Sawada Tsunayoshi knew that he was a loser.
I couldn't do the vaulting, but my average score in the three-level exam was no more than 17.5, I could fall down even when I walked, I was incompetent in sports, I was incompetent in studying, I was incompetent in art...
He had numbly accepted this reality.
Okay, okay, I'm a loser, I can't do anything, life or death, I can only be laughed at and bullied.
He thought he would continue to live like this, until he graduated, found a job, got married, had children, and died.
Until one day, a little baby in a black suit broke into his life.
"Ciao'su~I am your tutor."
From then on, his foreseeable life trajectory was abruptly reversed.
To use that clichéd saying,
The little gears of fate started turning like this.
In fact, each one is a complaint about one person.