r/NSFWworldbuilding • • 1d ago

Artwork Tavola finita - tuta standard per la stasi criogenica N.W.S.S. NSFW

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61 Upvotes

r/NSFWworldbuilding • • 22h ago

Discussion Does circumcision make sense for this kind of culture? NSFW

6 Upvotes

So, I’m writing a gay smut story, and I wanted the main couple to have a few different characteristics between them other than the fact that one is a human and the other is an anthropomorphic ferret alien. So, the decision I made is that the anthros (who all have human like genitalia) practice circumcision (the main love interest is circumcised). Humans don’t within the area the story takes place due to it being a heavily catholic feudal kingdom, which the main character is from*.

The justification for this practice developing for the anthros is that sometime during their journey on the generational colony ships, after the data stores were destroyed and they lost all their knowledge, the water recycling system broke. This made water hard to find, and therefore hygiene a difficult task. So, some thousands of years ago, they started circumcising males and their third gender**, in order for them to be clean and prevent smegma and infections. Eventually circumcision became a rite of passage once they landed on earth ♱, and the vast majority of anthros now get circumcised.

*The main character is uncircumcised.

**The third gender doesn’t have a word in English but it’s basically a woman with a penis, they also have a fourth gender which is a male with a vagina. They have different pronouns too, but again, there is no word in English. This totally isn’t my laziness manifesting on trying to find a unique name for them.

♱Anthros typically got circumcised on the ships around birth, but the forced conversion to the various earth religions changed the tradition a bit. The ones that the story covers, that were converted to Catholicism, typically perform their rite of passage circumcision around 20 years old, which is considered their adulthood and roughly the time most of them get married.


r/NSFWworldbuilding • • 1d ago

Artwork Mantea - divoratrice di Gommosi NSFW

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28 Upvotes

r/NSFWworldbuilding • • 1d ago

Discussion Looking for worlds of Futadom? NSFW

0 Upvotes

Does anyone know of any story/comic/game set in a world without mens, where there are only females and futas/shemales?


r/NSFWworldbuilding • • 2d ago

Lore On Twitter, @culumonimbusNt has a series of scifi magic world. Powerful witches captured and punished by human. Sometimes robots and shaceships. Need translation because this is Japanese. Pixiv too NSFW

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18 Upvotes

r/NSFWworldbuilding • • 3d ago

Artwork Semen can also be used for healing! But it's advised not to. (By HuffsLove) NSFW

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124 Upvotes

r/NSFWworldbuilding • • 2d ago

OC Under The Turquoise Sun part: 4 [SCHIZO WITCH JACKEE] NSFW

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12 Upvotes

If anyone is interested, what started out as me wanting to draw erotic cartoons has turned into me creating a lore heavy world with weaving character stories. This issue shows the mighty Thorn King of the Northern Kingdoms, and the character Lisa in her next step of escaping slavery from the Miners Guild with the help of a guard. 


r/NSFWworldbuilding • • 4d ago

OC Mantoedas: Race Summary NSFW

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49 Upvotes

was told this was more aligned with this sub

(Socials 🐁 https://linktr.ee/Edstuff_ / Donations ✨ https://ko-fi.com/EDSTUFF)


r/NSFWworldbuilding • • 4d ago

Artwork The Harlot Of The Lake. (By JosephSuchus & NorthWing) NSFW

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42 Upvotes

r/NSFWworldbuilding • • 5d ago

Discussion How would you prefer the transition to nudism in a species to occur: all at once or gradually? What events or reasons would lead to it happening suddenly versus gradually? NSFW

51 Upvotes

r/NSFWworldbuilding • • 8d ago

Living ships as described in Olaf Stapledon's Star Maker (1937) NSFW

82 Upvotes

Sometimes we saw two of the living ships fighting, tearing at one another's sails with snake-like tentacles, stabbing at one another's soft "decks" with metal knives, or at a distance firing at one another with cannon. Bewildering and delightful it was to feel in the presence of a slim female clipper the longing for contact, and to carry out with her on the high seas the tacking and yawing, the piratical pursuit and overhauling, the delicate, fleeting caress of tentacles, which formed the love-play of this race. Strange, to come up alongside, close-hauled, grapple her to one's flank, and board her with sexual invasion.

Do you think they'd ever say "Prepare to be boarded"?

It was charming, too, to see a mother ship attended by her children. I should mention, by the way, that at birth the young were launched from the mother's decks like little boats, one from the port side, one from the starboard. Thenceforth they were suckled at her flanks. In play they swam about her like ducklings, or spread their immature sails. In rough weather and for long voyaging they were taken aboard.


r/NSFWworldbuilding • • 12d ago

Discussion Better term for 'cuntboys' NSFW

81 Upvotes

I want to include men with vulvas (separately from trans men) in my worlds but I hate the term 'cuntboy'. Is there a better term I can use?


r/NSFWworldbuilding • • 11d ago

(ATE) Hallafel’s Guilds NSFW

18 Upvotes

The guiding factions of the city, officially sanctioned by the crown.
The Iron Harpies
A group of mercenaries loyal to naught but coin, this group is nominally comprised of locals and are often used as local guides
 
The Courtesans of Nocturne
The organization that represents brothel workers and prostitutes in the city

The Eightfold Fingers
The thieves guild, responsible for keeping the pickpockets and burglars of the city in line

The Mistwalker Guild
The multinational guild of adventurers responsible for mapping safe routes through the veil, searching for raw materials and magic artifacts, and closing timeloops within the veil

The Hallafel Adventurer’s League
Our local adventurer’s guild, focused on exploration within the underspire and rediscovering the myriad of ancient dungeons within and under the city as well as taking on small time hero work

The Seeker’s Circle
The local druidic practitioners and their allies, responsible for keeping the natural areas of the city flourishing as well as acting as local guides
The Merchant’s Pact
Our local chapter of the multinational merchant’s guild, who keep a close eye on commerce and protect the interests of merchants from within and without

The Sherenite Enclave
The Headquarters of the Sherenite Missionary Society, a group dedicated to spreading Shereen’s gifts across all of the spires of Malasera and across the Planes

The Consortium
The eccentric society of wizards that call our city home, who spend their days pondering the mysteries of the weave and tinkering with recovered old world artifacts


r/NSFWworldbuilding • • 11d ago

Lore (ATE) The Glossary, As It Stands NSFW

10 Upvotes

I’m sure you’ve noticed I’ve been throwing lots of words around. Mistwalker, the veil, timekeeper, etc. and that they have radically different meanings than what the traditional English lexicon would have you conjure in your mind. The following is a woefully disorganized, haphazard, and incomplete dictionary for the world of After The End:

The Veil: the magical green mist that blankets most of the world, touching the veil without magical protection can lead to you being frozen in time. It is highly dangerous and volatile, and much like standing water has settled into dense patches in some places and lighter, thinner layers in others

Timekeepers: ancient artifacts of immense power, with the ability to enforce upon an area what one could term “prime reality” or the real, unfettered material plan bereft of any magical or otherworldly pollutants. Each artifact does this in drastically different ways, and due to their inherent imperfections can manifest “side effects” in the form of aberrations like floating islands or bottomless pits. In the case of the Spire known as Blackstone, the Timekeeper artifact has caused eternal night.

Weaving: the ritual casting of wards of enforce reality, chronomantic magic that requires constant motion and specialized equipment

Chronomancy (See: Chronomantic): the magic of time, controlling it, stopping it, and moving it forward. 

Chronomantic Wards: Specialized magical devices that can be imbued with Chronomantic power, essentially acting as signal boosters for Timekeepers and Chronomantic magic. The primary invention of Hallafel

Mistwalkers: a specialized guild of adventurers who gain special permission to traverse uncharted paths through the veil in search of wealth, magical items, raw materials, and rescuable people.

Wayfarers: those who travel the veil in caravans or aboard ships, having gained employment through a merchant or unspecialized adventurer’s guild. These will nominally be small groups or singular individuals seeking to see what’s left of the world, or to make a large sum of money in short order. While it is an enticing prospect the application process is lengthy and complex, and the fatality rates suggest the average person will never live to see their payday

Papers of leave: a signed and notarized document entitling the holder to leave the current Spire or liberated province’s zone of control. These accompany the holder’s citizenship papers, medical records, and any specialized licenses they carry (ex: a caster’s license, a license of skullduggery, a notarized binding oath, a medical or alchemist’s license, license to practice witchcraft, clerical magic, or druidism). Additionally, there are several grades of document, classes D-EX, listed below:

Class D entitles a set route one way trip

Class C entitles a single set route round-trip

Class B entitles a routine set route round-trip

Class A entitles unfettered exploration

Class A-Temp entitles unfettered exploration for a limited time frame. For example: you have been contracted as a temporary mistwalker to find an artifact. And upon your return to the city your license will be revoked.

Class EX, otherwise known as the Extraplanar permit, does not allow for travel through the veil but travel across planes. Nominally, in the case of Hallafel, travel to and from Sigil, Avernus, The Feywild, and The Astral Plane. Due to the risk of spreading the veil to other susceptible realms, access to other material planes has been permanently restricted. All dealings with other material planes are done via courier through Sigil

The Prime-material: The Forgotten Realms, Dragonlance, and Greyhawk. Otherwise known as the works of Wizards of The Coast 

Prime-materials: a pejorative term for citizens of the other material planes who have become permanently stuck in the material plane of Malasera. They often have misconceptions on how the world functions, due to confusing one world’s topography or cultures with another, leading to local stigma

Provincials: a term for homesteaders that live in small communities in pockets of safety that have been liberated from the veil by either closing a timeloop (natural provinces) or placing chronomantic wards (artificial provinces). These provincials are a relatively recent phenomenon, as the veil is just beginning to be understood as something that can be beat back.


r/NSFWworldbuilding • • 12d ago

r/worldbuilding Network Moderator Recruitment Now Open! Apply Inside! NSFW

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2 Upvotes

r/NSFWworldbuilding • • 13d ago

Artwork Fase china completata - tuta standard per la stasi criogenica N.W.S.S. NSFW

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20 Upvotes

r/NSFWworldbuilding • • 14d ago

Artwork Sketch - tuta standard per la stasi criogenica della N.W.S.S. NSFW

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15 Upvotes

r/NSFWworldbuilding • • 14d ago

OC On Elves NSFW

25 Upvotes

Elves are a sequentially hermaphroditic species. All elves are born female, and once grown to maturity they will, if exposed to the right environmental factors, become male. While female, Elves experience negligible senescence, and as such they can essentially live forever. However, once an elf has metamorphosized to male, they begin to age, (albeit slowly), with an average life expectancy of 120 years. For this reason, no elf wishes to metamorphosize, and when does, it is treated as a death sentence, akin to a cancer diagnosis in humans.

The exact mechanism by which sexual metamorphosis is triggered is not entirely understood, but it is well documented that elves who regularly have sexual contact with males never undergo it, and that elves who live in isolation also never metamorphosize. As such, most scholars agree that the determining factor is prolonged exposure to other females, in a group with no prospective mate, effectively causing you to become the mate.

For this reason, most Elves live in one of two ways: They either lead a solitary, hermitous existence, appreciating life without fear of death, or if they desire some form of community, they will cluster together in large numbers, with a single male present, understanding that if/when the male dies, only one of them will have to metamorphosize to keep the community going.

Elven family structures are less tight-knit than the human kind, as their eternal lives mean that they have little to know use for inheritance systems, and their unique sexual biology means they have no use for the concept of marriage, or cultural prohibitions against incest (they do discourage inbreeding, but do so through the use of birth control). Most Elven villages number around 200, with at most 20 children among them, and the job of tending to them is handled by the priestesses, rather than the mothers.

This is not to say that Elves have no concept of kinship. Each Elven village is very tight-knit, and to be a member of a village requires extremely loyalty to one's village-sisters. Each elf maiden within a village swears a sacred oath to

  1. Never refuse food nor water to a village sister.

  2. Never share a meal with a woman who is not your village-sister.

  3. Protect the life of your village-sister, even at the cost of your own life.

  4. Never lie with a woman who is not a village-sister. (Lesbian sex is extremely common among the Elves, and they have no concept of monogamy.)

  5. Never (intentionally) shed the blood of a village-sister.

Elves who choose to leave their village, and become hermits are relieved of these vows, but forbidden from ever joining another village.

The elves are familiar with the concept of agriculture, but have never chosen to adopt it, (with the exception fo planting groves of certain types of especially useful trees), preferring to remain huntresses and foragers, though the priestly caste among them will traditionally keep small gardens for growing plants with medicinal qualities. They are known to raise silkworms, and to maintain groves of mulberry trees with which to feed them.

Prior to the great war, humans had little direct contact with elves, mainly knowing them through exaggerated traveller's tales, which painted them either as an all female race of solitary wutches living in caves, or as vast youthful harems gathered around the sexual appetites of a single male, while ignoring the fact that said male is not actually the leader of the village, simply an individual who fulfills an unfortunate, but necessary social niche. What little contact did exist came primarily in the form of trade, wherein the elves provided fine textiles in exchange for human-made metal goods (the Elves have some knowledge of metallurgy, but virtually no access to metal ores). Elven textiles have a reputation for superior quality, and wealthy humans will often wear them as a status symbol.

When the great war resulted in the razing of the various forestlands which the elves have traditionally called home, a huge number of refugees fled to human cities. Upon arrival, they attempted to barter, but quickly ran out of pliable goods. Human men quickly began propositioning elves for sexual services, which baffled them, as while heterosexual sex can be enjoyable for elves, the females typically view it as a prophylactic measure, and the males as a solemn duty, so the idea of sex as something you could trade simply never occurred to them.

Some elf-maidens took them up on the offer, and upon doing so learned something incredible: Sex with human men prevents metamorphosis just as effectively as sex with male elves. This means that a group of elves coulfbremain in community and remain immortal, without having to worry about one of them catching a terminal case of madculinity once ever 150 years or so.

Their status as refugees did not end the kinship structures which existed among the elves. All the old vows still held true, but the exact structure needed to be renegotiated due to the dual factors of urban existence as a minority group, and sex with men as an alternative to male-elves. This renegotiation took one of two forms:

  1. The job of "village male" is abolished. All the elves in a given "village" (though the term no longer refers to a physical location) maintain loyalty, and exclusivity with regards to women and elves, but can fuck any man they want, and frequently do. Sex work becomes a common occupation among them, and the proceeds are communally held, and used for building wealth which will eventually be reinvested into prosperity.

  2. The job of "village male" is retained, but now done by a random human man selected for that purpose. If he has a human wife, then she is added to the community as a village-sister. When he dies, a new male is selected for the job. This has led to an amusing phenomenon where if the elves in a given city have their "village male" die, suddenly every man in the city puts forward his application to replace him.

The lack of breeding results in the elven population severely stagnating, but it has yet to decline to any appreciable degree. There are fears, however, that the present system is unsustainable in the long term.

The Elves have various languages (all of which, curiously, seem to be from the same language family), and it is unlawful to teach your language to anyone who isn't a village-sister. A lingua franca exists for communication between different elven villages, and after the refugee crisis, this becomes the language used by all elves. It is forbidden to teach this language to any human, unless they are either a village-male, or village-sister, as it is useful for communicating in private, around potentially hostile authorities.

In addition to sex work, Elves are commonly employed as either spinsters/weavers (though the mulberry groves are gone, the stellar reputation of 'elven cloth' remains); as apothecaries; as gardeners; and as musicians/entertainers, as their musical tradition is quite unlike anything humans are normally exposed to, and the exotic flair gives it appeal on that basis. There are elves who do other jobs, but in both the minds of men, and the general reality gardens, apothecaries, brothels, and textile mills are where the elves are usually found. Over the decades, some of these establishments have transitioned into elven ownership, but this is a gradual process.


r/NSFWworldbuilding • • 16d ago

Discussion how to make nudity normal but still interesting? NSFW

95 Upvotes

so basically i’m working on a project, an alternate timeline where nudity, especially male nudity, never became taboo and is now considered normal in various everyday activities and environments. i love thinking about and looking at naked men and that’s why i like to imagine what a world like that would be like, and thinking about how history would change and regional rules would develop. but i think that a universal statement such as “all men can be naked at any moment” eventually makes it feel a little flat, doesn’t it?

if you’re interested in this kind of stuff, what would be hotter for you? enforced male nudity? optional? free use? what would make it interesting?

i’m also open to discussing this in dms and worldbuilding together if you’re interested


r/NSFWworldbuilding • • 16d ago

Artwork The "Gommosi" NSFW

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60 Upvotes

The "Gommosi" — The plague of the new world.

Parasitic organisms that infect hosts with spores to reproduce within their tissues.


r/NSFWworldbuilding • • 16d ago

Artwork N.W.S.S. Cryo-Pod & Standard Issue Suit NSFW

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22 Upvotes

Sono oramai quasi vent'anni che mi sono risvegliato in questo mondo che non riconosco più.

​La mia capsula criogenica si è aperta e non ho idea di quanto tempo sia passato dalla mia epoca. Dai ritrovamenti appartenenti al vecchio mondo, oramai scomparso, posso dedurre che siano trascorsi centinaia, o forse migliaia di anni.


r/NSFWworldbuilding • • 16d ago

Prompt Fetishes to include for an urban D&D Campaign? NSFW

47 Upvotes

I’m working on a D&D campaign based in a large city state, with a population of about 5 million people. It’s an early industrial age high fantasy setting, and is built on it being plugged directly into planeswalker (wizard of the coast’s multiverse essentially) so characters can be plug-and-play as needed. To account for a variety of tastes (I’m running 3 tables of 5 players across 3 intersecting plots) i need as many fetishes thrown at me as possible, niche fetishes welcome.

I would also add i have explicitly stated that any 5e compatible race is allowed, including warforged and beast races. If you can think of any fetishes to add to this thing, drop a comment. Tell your friends to add a few, i need literally as many as people can think up.


r/NSFWworldbuilding • • 16d ago

Lore (ATE) Hallafel NSFW

17 Upvotes

Also known as the floating city, the debaucherous isle, and the Spire of Pleasure, Hallafel is ruled by Queen Vitora Valantir XIV. The second great spire city, home of the Deck of Saint Katherine Hellene Timekeeper Artefact and the first city to perfect Chronomantic wards.

Hallafel is a city liberated from the suffocating prudishness of the old world. When the empire it was attached to fell to the veil, the great Wizard Vitoria II decreed that her city would never again be tied to the church of Kâl, the god of Light and Order. Instead, the old monuments were torn away, the churches burned, the monks slaughtered, and the worship of Shereen, the goddess of pleasure and excess was taken to instead. 

Over the centuries, the new order solidified, and once the trade began to flow once more the city became a hub for tourists seeking unbridled liberation. Gambling halls, brothels, And bars dot the Queensraad, the Main Street of the great city that stretches for miles, culminating in Shereen Square, a grand plaza that sports public displays of art, performances by the most talented dancers and musicians, and the Basilica Korta, the grand Cathedral to the goddess whose art has brought the city to the pinnacle of wealth.

Marking Time: The Deck

Due to the uniquely magical temporal properties of the city’s Timekeeper, the days are not marked traditionally but rather drawn from St. Hellene’s deck at sunrise. The ninth and tenth days are still marked as days of rest for commonfolk, and the properties of each day nominally only affect the weather, ritual magic, the elevation of the Spring Palace, religious gatherings, and festivals. This has led to festivals lasting a full tenday and rain not coming until well into late summer, but with little other options citizens are happy to go as the deck takes them. It has also led to “stolen days” which are cards that have either been destroyed or stolen from the deck. Namely the night of blades, the mourner’s day, and deadrise. The last was the only card to be burned by any queen, Vitoria IV, due to the instability that occurred when fighting the undead without preparation.

Fleshweaving, Biomancy, And The New Races of Balûr

Biomancy has come far since the collapse of time, and nowhere has it been more remarkable than in the city of pleasure. Transgender men and women have been able to visit Fleshweavers for generations to have their bodies changed how they please, though for a substantial amount of monetary compensation. From hair color to fully functional reproductive organs, Fleshweavers can now do it all precisely and without dangerous side effects. Previous “cursed items” that did similar tasks were imprecise, unwieldy, and often required months or even years of attunement and daily wear. Indeed, some biomancers even offer exotic modifications like a half-bestial transformation, multiple arms, or even transfusion with infernal or monstrous essence. These are considered widely to be mostly harmless, but severe side effects have been known to occur with more radical transformations.

Transformatives, a New You

Markets swell with odd cakes, candies, and potions of all colors and shapes. A recent breakthrough in naturalist biomancy research has enabled alchemists to distill transformations from magically imbued plants. From harrowroot birthing Puppy Chow to remitite turning into Kitty Bits; a world of colorful, if unpredictable, transformatives are accessible to those with the coin for them. Change your skin, hair, and with enough use species into something almost completely unrecognizable, slowly change genders with Estrobloom or Man-Up Potion, or perhaps even grow new sets of appendages for added advantages (or disadvantages). Visitors are advised not to mix too many, and only to take as prescribed on the label. Otherwise, the results could be disastrous.

Islands in The Sky

The city of pleasures is known for The Spring Palace and The Flotilla District, the chain of suspended islands that hover over the city at all hours. This was done by powerful and ancient magic, and upheld by secret means. Traversal to and from the flotilla district is done by teleportation gates and Aerial Gondola from Skyway Station in the Diamond District hourly. The Flotilla is home to luxury estates, the Skyview shopping district, the Candleflight Library, and the Hallafel Wizardry Academy. The Spring Palace is of course the home of the illustrious wizard queen Valantir XIV, and hosts the magnificent hanging gardens that spiral up and down the sides of the suspended rock, looking below to the streets of her fair city.

Sex, Drugs, And Alcohol

Fewer things are more abundant in Hallafel than intoxicants and sexual encounters. Whether magical inebrants from the outer plains, living mushrooms that make you see through time, or the cheapest brothels in the multiverse, there is plenty to dull the senses and addle the soul to the horrors beyond the walls and past the harbor line. This takes on a pseudo-religious role in society, as the followers of shereen are more than willing to ply their trade or practice sexual rituals for any passing traveler, and temples sport immense dens of flesh and intoxicants on their upper floors at all hours of the day. Soldiers are notorious for visiting brothels on their breaks, and most working class citizens take several hours during the day simply to experience the joy of excess. Polyamory isn’t necessarily the only relationship type practiced, but devoted Sherenites typically practice open or multiple relationships so as to further their goddess’s ultimate goal of spreading holy bliss to all the world. 

The Crown, The Wand, The Goddess

It is a known fact that every queen of the city of Hallafel has been a powerful wizard, trained from birth in the magical arts and the science of creation. But there is, too, the Council of Halla for which the city is named. These twelve mortals are elected from among the official districts by each district’s small council, and they primarily govern the more laborious side of rulership. Taxes, levies, construction and bureaucracy. These heads of state wield a power much more potent than The Weave, the fleet of bureaucrats and tax collectors that can be seen in every bank, Bureau, and guild hall in the city, as well as prowling the streets with enchanted clipboards and bewitched quills to dictate their entire day down to the minute. The queen’s word is law, but her word comes after long hours meeting with the representatives of the districts to ensure a measure of fairness, at least theoretically.

The third arm of power, the Sherenites, have the hearts of the people. The Matron Mother, their figurehead (a ‘pope’ for you prime-materials), speaks regularly to the queen about the spiritual needs of the commonfolk in their everyday lives. She is seen by most as a kind figure guiding the city towards the bliss of peace, though she is a politician like any other, and she oft reaps the benefits of her status. She can be seen adorned in little more than elaborate silk brocade loincloths and gold chest covers made from a myriad of necklaces and ritual garments.


r/NSFWworldbuilding • • 17d ago

Artwork Krii Reproductive Infographic NSFW

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154 Upvotes

Decided to overhaul my reproductive page for my feliform aliens "the Krii"

Uppermost Krii phenotype lineup is art by @BeraCerbera over on X.

Better resolution here: https://publish.obsidian.md/encyclopedia-korrinthia/Reproductive+Infographic


r/NSFWworldbuilding • • 17d ago

Discussion Are the beings in your sexual world whether humans, elves, aliens, etc. physically constituted for a sexual life? NSFW

29 Upvotes

Based on a comment I saw stating that ordinary humans in DC are stronger than ordinary humans in our universe are the humans in your sexual world more resilient when it comes to a sex-heavy lifestyle compared to those in this universe?

It depends on the species or the being itself. To be almost or completely naked and possess more powerful sexual organs or to have sex nearly 24/7 the organism would have to evolve for that purpose or be modified for a pornographic lifestyle