I didn't even know you had cats.

[He thought you were a fish guy, Squalo. And he never learned about Xanxus's cat thing. Woops.

Yamamoto's (bad) joke gets a laugh and a light knock to the kid's arm with his knuckles.

He goes in briefly to do just that-- inform his roommate he's going out. He'll have his phone thing but one can't be too careful down here. With that, he's shutting the door behind him and following after the pair.]

So, how long have you two known each other? There's got to be some kind of story here.