[It sure is a mental standnyaff, but Tamamori is stubborn about it even when he isn't completely sure what he's being stubborn about; there's time and place and also he definitely doesn't have the attention span to really give the topic the consideration it needs.

So, in a bout of rare crisis-time consideration:]

Nyahaha... Don't think you've escaped, I'm just saving it for later! Later once we don't have to deal with something that might eat us or-- I don't know. Our grades.

[Why do those two things feel equivalent here.]