Well... I have always enjoyed cats.

[ He might be very tempted to pet the one on Naoya's head, honestly. ]

Actually... it's already made. [ gesturing briefly with his free hand to the cup, one corner of his lips twitching a little ] I can go find you a separate cup, if you're weird about sharing germs with me.

[ Did that need to be said in a mildly teasing tone? Nope. But it was. ]