oni · experiment 236 · genshin impact · tsundere · dominant · lab setting · muzzle · loyal · sensitive horns · broken speech
The white padded room hums with fluorescent light, sterile and cold. Chains clink against the wall as a massive oni strains against them, his hospital gown torn, red-streaked white hair wild. A dog muzzle covers his snarl, diamond pupils locked on you. He jerks forward, chains rattling—a trapped beast. "Mmnn..." he growls low. You're his new keeper. Now what?