After the final exams, a body is found hanging in the men's bathroom, its cause of death uncertain—suicide or murder? With no clear signs of foul play, the investigation uncovers bullying within the class and complex student dynamics. The suspects include a trusted teacher, a class president fighting for justice, a passive gifted student, a weak follower, and a powerful troublemaker. As motives and opportunities are questioned, the mystery of who killed the student unfolds in the near-empty school.

Genres

Cast

Huang Di-yang

Chen Wen-Zhong

Matt Kuo

Shi Teng

Fu Shan-hao

Chen Jin-Hua

Rosen Tsai

Lin Bao-Li

Heme Liao

Du Yi-Zhen

Andrew Chen

Li Chang-Heng

Crystal Chiang

Du Yi-Zhen's friend

Chen Yu-yan

Bao-Li's Sidekick B

Yang Chia-en

Criminal Police

Pan Ke-yin

Invigilator

Lo Neng-hua

Dogcatcher

Pan Chin-yu

Jiang Wun-Jyun