Hearing Jade laugh is alienating. Smug expressions are hella common with him, but he seems sincerely amused now. Furrowing his brows, Shinjirou opens his mouth to ask what he's talking about. Alas, Jade's faster and so he shuts his mouth again.

He does quietly wonder if that's got anything to do with not being allowed to enter Jade's study, though.

"There's a few people who don't, uh, I mean who know about that hour. So we tried to fend these things off with, with our ... hm." Something holds him back from saying it. He'll have to say it, get the words out from where they're stuck in his throat. Short, quick breaths make him dizzy. And when he finally goes on, the words tumble out of his mouth: "Personas. Don't make me show you, don't do that."