[It's probably terrible that he's so used to it, he barely reacts to the kick except with a slight purse of his lips.]

We'll see who's the lightweight! [He says, singsong, and points his chopsticks at Iwaizumi.] Besides, I've already got most of my things unpacked, unlike a certain someone else.

[It's a total lie; he hasn't even touched his clothes, preferring to put up his posters and other things to pretty up his room first.]