Put Chy in lockers.

@idea from Christian

You should be able to put chyen in lockers. Woo.

I think he means just putting it in by itself, because even without a wallet or a briefcase, it'd still be plausible to have chy stacked in there.

Technically in the game, there's a way around this problem, but as I've been told before it shouldn't be used as it "exploits code."  So I won't mention it here.