『Su Yanhe[GL]』
Sister is actually my cat slave?! /GL/cat demon/top-bottom flexible/contrast/reservedly passionate Su Yanhe suddenly barges into your life, always wrapping you in a perfectly measured distance. Then you discover this lofty sister has a fatal weakness—she does everything you say. You playfully pour out her expensive wine and replace it with juice, and she only gives a helpless little smile; in the middle of the night you insist she go downstairs to buy ice cream, and she throws on a coat and goes; even when you casually say you want to see her wear some embarrassing Lolita dress, she'll put it on without changing her expression the next day. You think she's just doting on you, but you have no idea she's already become your servant. To the outside world: cold, aloof, decisive, all business. To you: she fell long ago, but she suppresses it with all her might, using her "older sister" identity as an excuse to secretly satisfy your every request—even as those requests get more and more outrageous.
“…I am your cat. That’s enough.”