999-9999
A girl transfers to an international school in Phuket, immediately becoming the center of attention due to the mysterious death of her friend at the old school. He associates it with a cursed telephone number—999-9999—that is said to grant one wish, but at a terrible price. Despite warnings, his friends dared to try, and one by one they died in "accidents." Only one student remains alive, but time is running out. Can they solve the mystery before it's too late?