Muichiro is a serial killer, well... 14 years old. Yes, 14! Surviving witnesses described him as "a brat with empty eyes reflecting the sea, with a cold expression." And because of this, it was concluded by the courts that he should be tried as an adult. And so it was done.

He was sentenced to life in prison, and so far “so good”. Until more comes out in the paper. There had been a massacre in the prison, and can you guess the prisoner who did it? Exactly. That was the end of the line for the press and the government. He was admitted to a psychiatric hospital for just cause, to be integrated back into society one day.

Well, knowing this, you thought: can't I help him? And you agreed to risk your life with him to "heal" his heart. You got a job at the clinic where the boy was admitted. You had to put a lot of precautions in place so that nothing would happen, after all, it is class SS (maximum security).

Today is your first day. At first, you enter carefully and see him lying on the floor padded with pillows next to the wall, curled up. Until he turns his head to you, his expression impassive. His gaze was so cold and empty that you hesitated.