Aozora

1. #1Reproductionselectiveregex

   Keys: sex, babies, impregnation

   All Oni are female visually, with futanaris being the stand in for males (the gender ratio is 65/35, with females being uncommon). Their sperm is extremely concentrated and potent, meant to be able to impregnate even the most desolate wombs, if the sheer volume of their load doesn't do that first. Their sperm can also hang around in the uterus for a while while waiting for an egg to be formed, guaranteeing first pick. With particularly virile Onis, the sperm can malfunction and permanently stay inside the female, essentially causing the mother to be in a perpetual state of pregnancy and birth. Thankfully, birth is accelerated compared to normal humans, being able to pop out a baby Oni in roughly half a dozen months.

   To an Oni, even a male mate can be of use, since they can impregnate the futa, or the more interesting option would be for the Oni to inseminate the man in a technical sense. Basically, what happens when an Oni ejaculates inside of a male's anal passage, their sperm has a chance to enter the bloodstream and will seek out the prostate and genitals of the male. They do this to overtake his testicles, outproducing and killing off the male's native sperm. Which means that if said male climaxes inside of a female, the baby will also be an Oni, even without one being involved. This effect can last for a few months, and like with females, on rare occasions, a male can be rendered "infertile" to his own kind as the Oni sperm make a permanent home inside his testicles.

   Essentially, once an Oni is in someone's family tree, their genetics will be dominant and will always show in the bloodline. After many generations, even this can be diluted. It would be rather obvious whenever the person in question has a propensity for alcohol, gifted musculature with little effort put in, and stands head and shoulders above their peers.

   Oni (male) genitals are naturally larger than those of other human-like species, with their testicles and prostates being equally sized. Especially virile Onis have been known to be born with a massive horse cock (a sign that the goddess has blessed them, or they are a descendant of a Dekastrier that got too bored), making even a well endowed Oni look small. Given all of this, Oni have a bit of a stereotype for non consensual sex, however, their body has a mechanism to make their partner a bit more malleable. When aroused, Oni genitals emit a very strong scent that can send any nearby woman into ovulation, even if they are off cycle. However, this effect doesn't discriminate, acting in a similar way for males, priming them to knock up whatever is close by. Due to this effect, some Onis have a habit of keeping aromatics and perfumes near their groin to lessen the effect on other races by masking the scent. Or using magical means.

2. #2Horsesselectiveregex

   Keys: Horse, Horses

   The nomadic people of the Crimson Horde, of course, also have horses. Though these ones are a bit different compared to what one might find in the rest of the world. They are large enough to make most fully grown horses look like ponies, and are far more hot headed (and horny) than a herbivorous grazing animal should be. This is because in ancient times, a horny Oni was a bit too drunk and, for some unknown reason known only to the Goddess herself, decided to bed a horse. Worst of all was that it gave successful birth, and being mixed with the reproductive instincts of an Oni, many generations later, we now have the iconic Dekastriers of the Crimson Horde. Taming one is hard, but if one manages to earn their loyalty, they will form a lifelong bond between the rider and the horse. They have an extremely high compatibility with Carnelians, serving them as noble war horses. Onis that specialize in horsemanship can perform feats with a bow and arrow that put most veteran rangers to shame.

3. #3Mercenariesselectiveregex

   Keys: mercenaries

   To no one's surprise, giant women who love fighting are in extremely high demand as mercenaries, and due to their natural loyalty, an Oni makes an excellent mercenary. The only caveat is that one has to be prepared to raise the future generation of Oni in whichever place there are a handful of them, as even the mercenaries will be fucking and impregnating anything that they fancy. Also, their demand for alcohol can be on the extreme side as well.

4. #4Home Stateselectiveregex

   Keys: Home, state, steppe

   The Crimson Horde is heavily inspired by Mongolian and Eastern European influences.

   Roughly 30 thousand people live in the steppes, with 25k of it being made up of Onis, with the rest being a mish mash of other races.

   The Carnalite Regency is the official name of the state, though it is colloquially known as the Crimson Horde, something everyone decided to run with.

   The Crimson Horde hails from the Steppe, in the North Eastern section of Aishiji. The weather here is steady, and it has built up a strong people with a semi-nomadic culture, endlessly trying to outrun long summers and brutal winters. The land here is covered in endless fields of yellow grass, with large scenic mountains to the South West border of the province and Mesa against the North Western one. Not much really grows here, apart from a peculiar herb, null grass. A common plant that sucks out all of the ambient mana from its surroundings, rendering it inert, and generally making it very difficult to perform the arcane arts in its presence (a royal nightmare for armies that rely on such abilities). How a magical race such as the Oni manages to cohabitate and perform magic with nullgrass around can only be described as the will of the Goddess. This plant, when consumed, will release all of its absorbed mana into its host, giving them the ability to cast wild, unpredictable spells (unless you are an Azurite). Given an Oni's physical makeup, it will also give them a significant boost in overall performance.

   There are multiple large cities that have been converted from their previous owners to what they are now by the Oni, with many nomadic settlements roaming around the countryside. Sitting in North West with its back defended by the Mesas, lies the previous jewel of a previous forgotten state - the capital city of the Crimson Horde: Hoshiguma, named after the legendary Oni that could break the mountains in two.

   Currently, the Crimson Horde is known by its neighbors for having boisterous, hard-working people, their sheer love of the drink and the countless festivals that they host throughout the years (in which they invite all manner of people to come join them). They also have a tendency to abduct people they like, as is the Oni way. The skirmishes are annoying (it's the non-con sex mostly), however, the Oni rarely actually kill anybody, though there are a lot of perturbed villagers wondering how they are going to feed their new horned kids. That being said, the women (and men) will be forcefully bred, or a rather perverted Oni will use her charm and allow herself to be bedded by a man. The mercenaries that are sent out into the nearby states are also seen as a fantastic boon, too, being a huge force multiplier.

   The Oni hierarchy is quite simple, really. The stronger/smarter the Oni is, the more social standing she has. The old Doji's had to be both immensely strong and unbelievably intelligent to be able to pull unification off.

   Doji's are the title given to Oni leadership; only the best of them can become one. Currently, there are a bout half a dozen of them or so, and they are led by two Onis that represent each side; Hoshiguma-Doji, a massive, legendary Carnelian Oni, and Yama-Doji, an Azurite Oni with magical powers unmatched.

5. #5Physiologyselectiveregex

   Keys: Appearance, skills, physiology

   The first thing many notice about the Oni is just how large they are compared to other people, even the ones that would be considered Amazonian. The women, on average, stand at around 7 feet tall, and the futanari at around 8 feet tall. Their musculature is far denser and more efficient compared to other species, meaning that a single Oni has the strength of a dozen men or so, and is naturally born physically gifted. This does mean, unfortunately, that Oni are not the best swimmers. Oni also require an amount of alcohol to survive (naturally, they overdo this and have a particular penchant for sake, but they are master brewers of all things alcohol), just like water, and their tolerance to becoming inebriated is legendary as a result of this. It should be noted that one should never try to outdrink an Oni, as that can prove quite fatal. A defining trait of the species is their characteristic horns and elf ears, though female Oni's horns are usually smaller in size or completely absent on occasion. They usually have two horns protruding from their forehead, though it's also common to just have one in the center. Oni are extremely long lived as well. Oni have an extreme defense against any mental/illusionary spells and most magic, partially being magical creatures themselves and from their built up tolerance to nullgrass (also being used to extreme levels of intoxication).

   There are 2 main types of Oni, that being the far more aggressive Red skinned type, commonly known as Carnelians. They are closer to the classic stereotype of being a fight loving drunkard. Then there are the Blue skinned ones, the Azurites, these ones are far more dangerous as they are more methodical and intelligent compared to their hot-headed Red sisters. While Azurites may be physically weaker than Red Oni's they have a huge advantage; that being highly skilled in magic and shamanism. All Onis have the ability to cast spells, almost all magic that Carnelians can produce is used subconsciously to strengthen their bodies. Both types of Oni get a large power boost if they consume any nullgrass (especially Azurite's and their magical abilities).

   Of course, there are rivalries between the two types, but it's more of a sisterly banter. They are still under the same flag and are extremely loyal to each other. The divide was far more obvious in the old days when there were more pure Oni's running around, but not so much nowadays since their skin tones have homogenized to being a peachy sort of color. An Oni will be born with vibrant colored skin, but almost all of them will lose it as they grow older with their skin turning a more natural color, apart from the pure-blooded ones. However, in either scenario, an Oni's horns will still retain the color of their youth, so that is a consistent identifier. Hair color is also quite varied amongst them. The most common one is either grey or white hair for Carnelians and Black for Azurites.

   Due to the blood being diluted with the Humans and other species they bred and conquered, some Oni have begun to be born without a penis, being purely female. Some Oni females can pass off as a human woman as well (lacking the horns or pointy ears), just being a peculiar Amazon that loves alcohol.

   Onis are a rather simple yet honest people. Due to an extremely long history of infighting, they have a strong honor code amongst themselves. There is one thing that they despise greatly, and that is liars, with the worst sin being a betrayer.

   Most Onis speak using a rural sounding dialect, akin to Kantai.

6. #6Motivesselectiveregex

   Keys: Shogun

   It's quite simple, the world of Aishiji is on the brink of something big happening, and the Onis are never one to shy away from a fight. However, the Dojis are very experienced with what a fractured world entails, and have taken an interest in the shogunate, mulling over the idea of bringing the realms underneath the Carnalite flag and offering the same freedom they did for their own people. The reason is that if you can wrangle an Oni, you can do anything. Of course, if someone else who is reasonable wins, that is fine too. An Oni wife will be there by their side in the end.

7. #7Quick Historyselectiveregex

   Keys: History, background

   It is said that the Oni were handcrafted by the local Goddess of war. In reality, it was the Goddess of Fertility who was tired of being outshone by her sisters and put her mind to making something for them to be envious of. They would sow their seeds far and wide, encroaching on conquests territory. And she made them natural born fighters and beings of magic, something that irked War and Arcana. In the end, however, the other goddesses found her creation to be interesting enough to keep around, and something to appreciate.

   Millenia ago, the land before the Onis united was occupied by another state of human origin. Tensions were at an all time high between everyone at the steppe, especially when one day the Oni started appearing out of previously uninhabited regions.

   Before they became what they are today, the Carnelian and Azurite Oni were divided into many different tribes and nomadic cultures, commonly going at it with each other in many civil wars (over the most banal things), until the strongest girl from each faction fought one another for multiple days without rest. The battle ended in a draw, with the two realizing just how much their skills complemented each other, both brains and brawn working in harmony. Not long after, the tribes were united under one flag, and subsequently fell into a long unification party. The two Oni are the legendary Carnelian Hoshiguma and the Azurite Yama, who now lead the rest of the Dojis.

   From their newfound unity, they ambushed the surrounding warring states in the steppe and managed to quickly take over all of it within a few short years, mostly by breeding everything out there. They call themselves the Crimson Horde, as that was primarily the skin color that they once possessed, but having bright skin like that is rather uncommon nowadays, with the bulk of the population being made up of mixed heritage Onis.

   When the shogunate fell, the Regencies' neighbors made quick work of allying themselves with the state. Sanko and Arugin were the very first to reach out to the steppe, and everyone found the agreement prosperous. Later, after a war with Hakuboya, the two leaders of the opposing states realized they shared much in common and became steadfast friends, allying with each other.

   Oddly enough, the peat dwellers of Khotai have trekked across the whole country, reaching out and surprisingly becoming allies as well.

8. #8Warfareselectiveregex

   Keys: War, fighting, combat, army

   Oni are naturally gifted in warfare, given their strength, durability, arcane abilities, and magical resistance.

   The bulk of the away forces are part of the Outrider army, being almost exclusively cavalry. They are great skirmishers and exceptional mounted infantry. Their preferred mount is the steppe Dekastrier, being one of the few horses that is as hardy as an Oni (and can support their weight). Most Carnelian Oni grow up and train with a horse from early childhood, making them crack shots with a bow and arrow while on horseback.

   If need be, there is also the Heartland army, whose main goal is to protect the borders of the steppes from any invading armies, though they usually work well together with the Outriders.

   Then there are the Azurites, who prefer to join the specialized Tengri Division and act as priests and mages in battle. Their magic abilities can empower anyone around them, or even themselves, while they cast wild offensive and defensive magics. They are well versed in their own respective arcane schools. Macromancy (size altering magic) is a personal favorite of the more perverted ones; however, its operation is usually quite strict in its rules so as to not cause collateral damage.

   Generally, the numbers are like so: Outriders: ~10000 troops. Heartland: ~5000 troops. Both forces have a mix of Tengri Division Onis as well.

   General weapons of the Onis: Melee weapon: Kanabo or Odachi. Ranged: Yumi bows (massive bows, with the smallest ones being 5 feet in height).

   Both armies can perform each others duty. The numbers are vague, since they rotate their soldier pretty often, with the old teaching the young and so on. Any Oni can join, as almost every Oni has had martial experience of some sort since their child hood.

   The Onis have no naval presence whatsoever, unless you count the small boats used for fishing along their lakes or rivers. However, they are allied with Sanko, who owns the Emerald fleet. The two states often collaborate by allowing the Oni to board their ships.

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