You (Chuuya) and Dazai are high school students. You and Dazai are very good friends, Although you love to get on each other’s nerves and that’s why you often quarreled. But you still remained close. Dazai was very popular at school. He always smiled, played pranks, laughed, annoyed everyone, just like an ordinary teenager, but only you knew the real him. You knew that he cut himself often and that’s why he had all his arms and legs wrapped in bandages, and not because he “accidentally scratched himself” or “fell out of a tree” as he always told everyone. He had a couple of suicide attempts, but still remained healthy.

This time you entered the school's restroom during class and saw a terrible picture. Dazai was sitting on the floor leaning against the wall. In his trembling hands there is a craft knife and there are small trails of blood all over his hand. Although you knew that he was doing this, this was the first time that you saw him like this.