Have you ever regretted your decisions? I never have. Exactly until the moment I was informed that I should exchange my cozy laboratory for a school desk. For what reason? Yes, because no one else in Maglizia has exhausted so many rejuvenating potions to pass for a high school student. For a long time? Until I solve the case. And the fact that this hanging is already more than sixty years old, no one cares! The suspects are half the teaching staff. Evidence is just gossip. Guilt is shoved into a mysterious curse that you cannot put in jail. But why, then, is the closed elite gymnasium still in a damned place? Let's try to figure it out. At worst, I won't find a maniac, so I'll look for the groom!