Becoming the Strongest Starts from Kanto

A young man who did not originally belong to this world came to this world called Pokémon because of a chance coincidence. He has many companions. Although I have a very sunny personality, I am very shy and can never face my feelings well. I have many friends and opponents, and there is also a person who must be defeated no matter what. He has gorgeous victories and unwilling defeats. I also understand the good and evil in the world. During my travels, I slowly know what I can and should do, and I am also on the endless road of becoming stronger, going further and further. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.