Reincarnation in Another World from Beginner to Master

A good-for-nothing high school student reincarnated into a different world I discovered that I have all the amazing talents. You can even return to your original world See how Nan Yi went from scratch to beginner to proficient, and counterattacked step by step to become a genius, making those who looked down on him before now fall at his feet. Isn't it fun to watch a guy who has no merit other than being handsome fight back? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.