Popular Science Wizard? I Just Want to Travel Alone

Pokémon + Single Heroine + Invincibility Lan Ming, who was terminally ill, underwent another surgery. When he woke up again, he was pleasantly surprised to find that he had time traveled to the age of 17, and compared to the world he originally lived in, there were more creatures like Warcraft in this world. The relationship between humans and elves here is on bad terms. Although he doesn't want to be involved in the fight, the fate of the people doesn't seem to think so. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.