Fifth of the Seven Mysteries: There’s the ghost of a kid who died swimming in the school's pool.

Sixth of the Seven Mysteries: There’s the ghost of a kid who died before they could graduate wandering around the school.

There's a lot of dying for some reason...

Well... they are ghost stories...

I did go swimming for a bit in the school's pool while I was taking a night stroll during summer vacation, but I didn't see any ghosts whatsoever.

... to think that you are the origin of three out of the Seven Mysteries, Takashi-kun, that's just...

From our investigation today, I can really feel myself turning into a mystery already...