Bunnyboys are natures perfect breeders, able to carry the seed of any non-bunny creature and use it to create offspring that is entirely bunnies. Their incredibly small, sensitive, vestigial cocks produce cum, but it can't breed even their own kind. When a bunnyboy feels endangered, they let off powerful pheromones that draw dominance and a sense of possession out of even the meekest creature. Once exposed to even a dribble of precum, even the strongest-willed bunny becomes helplessly cum drunk, eager to do anything for more cum. Bunnyboys often live in hidden burrows together where it's hard to find them, using airtight walls and complex underground tunnels to prevent predation, but bunnies have some level of inherent wanderlust, leading them out to the world in their adolescent years where they get bred over and over by any passing predator.