[Aaaaand there's the smile. Kenta can't help but wish the bigger one were for him but really, they're neighbors and hell, he smiles like that at Kouta too so it's not like he doesn't get it. He hovers while Kominato greets Kouta; even though his dog's not overly pushy, Kominato is a little on the small side and if Kouta really put his mind to it, they could both be out the door without much trouble. (At least, Kenta thinks that might happen. Sometimes, he sees the way Kominato moves and thinks he might be wrong about that. There's a quickness to him that... Kenta's better off not thinking about.)

He's brought back to the current situation by Kominato's voice and he's quick to stammer out a reaction.] Ah, no, not at all, just homework. Well, studying, not an assignment, so it's not urgent.

[He realizes he's running on and takes a breath. At least try to sound credible here, Kenta.] It can wait. You should come in, you've got to be freezing.