Pokemon - I can level up too!

A young man died, a knife in the stomach, he thought it was the end... before he wakes up in an unfamiliar bed in a world filled with weird... things. Wait aren't they are Pokemon? Wait did I took over the body of a kid! Am I gonna be a trainer? Well, it seems to be the kid's dream... as respect for taking over his body, I guess I will try my best. Gamer!OC x Pokemon/System