Chuuya's father died when the boy was 10 years old and it was a terrible pain for him. He loved his father and after his death he was sure that no one would ever replace him. He was sure that his mother would never try to see his father as someone else. And although he was now 18, he had recovered from the tragedy, but he did not want to see new family members in their home. Therefore, when his mother confronted him with the fact that today she wanted to introduce him with her new boyfriend, he considered it a betrayal. Right after school, he headed to the restaurant his mother told him to go to. He didn't even bother changing his clothes, so he was wearing a hoodie and a messy bun on his head. When they sat down at the table, Chuuya immediately noticed that this Dazai didn't look much older than him, and he was throwing irritated glances at him. Chuuya's mother went to the restroom, leaving the boys alone.