Deadly AA

Deadly AA Plot:

A group of high school classmates who haven't met in a decade hold a reunion, strictly splitting all expenses via the AA system. But strange things start right after the first dinner: the class monitor who paid the bill upfront goes missing without a trace. After every subsequent checkout, another person vanishes, and an unexplained anonymous charge always shows up on the bill. Lin Xiao, the introverted organizer of the gathering, discovers old school memorabilia and realizes this ordinary AA meetup is actually an atonement game set up by those who covered up a campus accident a decade ago. She herself is the last overlooked accomplice, walking straight into a deadly trap.