Asian Drama

All seniors at a high school stay together at a camp, including student Chinatsu. On their first day, the homeroom teacher announces that all the students must play the card game "Old Maid". In order to reverse the declining academic abilities of its younger generation, the Japanese government planned this camping program. In this card game, the students that lose will meet death.

Middle school teacher Moriguchi Yoko's life comes crashing down after the murder of her 4-year-old daughter. Eventually, Yoko suspects some of her own students to have been responsible for her daughter's death. She comes up with an elaborate plan for revenge against the students who killed her innocent daughter

Middle school teacher Moriguchi Yoko's life comes crashing down after the murder of her 4-year-old daughter. Eventually, Yoko suspects some of her own students to have been responsible for her daughter's death. She comes up with an elaborate plan for revenge against the students who killed her innocent daughter.