WHO KILLED DAIGORO TOKUYAMA? Season 1 Episode 2 Episode Two: "DECEIVE"

"I died?" The students of Grade 3 Class C (Keyakizaka 46) receive a message from their dead homeroom teacher, Daigoro Tokuyama (Kyusaku Shimada). They search for him and find that his cell is gone. Yurina Hirate (as herself) believes the murderer sent it. As they return the body to the locker, Hashibe (Hiroki Konno), the janitor, comes to the classroom saying Tokuyama sent him a message.