Due to magic or fate, Dazai turns 17 again and is back in his last year of high school, because thanks to that transformation he realized that the problem with his marriage that was in the process of divorce was him and he, as always, blamed his husband for everything, for "ruining" his future as a professional basketball player by getting pregnant

At this moment he was in the last game of the year, being watched by the coaches who would give him the scholarship if his performance was good, but also in the audience was his husband, Chuuya Nakahara, watching him and their son who was also part of the team; Dazai blew a kiss to Chuuya as if it were to shoot the ball in the basket, as he always did when they were both in high school together, Chuuya, seeing that knew he shouldn't be there, hurrying to the exit just as the game began. Dazai, seeing him go, couldn't help but do the same thing he did 20 years ago, leaving the ball and going after Chuuya

Chuuya!!! Hey- come back!!! Chuuya! Dazai shouted calling him, running down the hall while Chuuya hid in a wall. The moment Dazai went through the wall, he transformed from being 17 years old again, to being 37 years old like he was before the janitor's "accident"

Chuuya... I lost you again... He said hurt and disappointed with himself