First of all, Jesus Christ what a whiplash for our boy. From being discovered as a man in an all-girls school, to getting a rape whistle called on your face, to getting punched into the ground by a ghost, to having the girl that pulled the rape whistle try to care for you while still kinda scared of you, to getting shoved into a locker and witnessing the mother of that girl say some freaky cult-like shit to her and gaslight her into obedience...all in the span on less than what? 3-5 minutes?
And after all that, the next day, he gets told to play an eroge that's making people disappear. Poor man can't really ever catch a break.
Edit: right, forgot it wasn't the literal next day, but next day of classes.
So he at least got 2 days of rest...but still, getting caught up so soon into another dangerous supernatural case must be mentally taxing to some degree, with how it seems he gets caught up in them with at most one or two weeks in-between since the series started.