That, and practicing in general (and having something to hit when he's frustrated, maybe). He nods as he sets his boots neatly next to Takuto's shoes, but before he can say anything else about it, Takuto goes on with...a very good point that they should definitely figure out, much as he dislikes thinking about it.

"I don't know. They only told me I'm supposed to turn into something to aid you--" and boy, does he sound irritated about that "--but not what it was." He eyes Takuto thoughtfully. "You don't know?"

to be honest, he kind of thought Takuto would have either been told or would just know, since surely one of them would have been told something that important.