Pokémon's Strongest Auxiliary System

A boy from Aquamarine traveled to the world of Pokémon because of a car accident. Take a look at the stories of this boy and the various people and elves on his journey to become a Pokémon master. Ps: There is a system, you can have more female protagonists, the writing is jerky, you can be more considerate, and you can give opinions. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.