A Dimensionality-Reducing Blow from the Kryptonian Warrior.

When I woke up, I found that I was back in high school, only to find that the world was completely different from the original one. This was a world of warriors where everyone was like a dragon. After trying countless times to become a talented warrior, I found that I didn't have much talent. In the final sprint of his senior year, when he finally faced reality and prepared to commit suicide, the system came to him. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.