But, in all seriousness this is Kirsch and Hibari (DUH) with stray kitttehhhhhs that Kirsch found in a box (plot for my fanfic actually).
Kirsch takes care of them, but Hibari loves animals so... he can't help, but... come over and want to play with them. He never voices this though. Just shows up (in the window idk), scares the shit out of Kirsch, and then plays with them.
Kirsch, Cats, Art © Me
Hibari Kyoya, KHR © Akira Amano