Humans Serve Cats

Summary

[Damn it! She's obviously a scheming wretch. She's trying to seduce the male lead while the female lead is away. She's so eager to be the mistress, and she even called him Sir? Just go to hell already.]

[Did you forget? There's no way the male lead would fall for such low-level tricks. He only cares about his precious niece. The male lead and the female lead's fathers were best friends. They're not blood-related. Those two are destined to marry each other!]

[Hey, don't forget that the male lead also loves cats. Haha! He's an ailurophile.]