The Strongest Pikachu of the Spirits

I accidentally traveled to a cute Pikachu. Have you ever seen Pikachu with unlimited potential? Have you ever seen Pikachu with all attribute skills? Have you ever seen Pikachu crushing the God of Death? And all this is because of a strongest Pokémon system. A legend will begin here! ! ! Newbie writer, please forgive me if it doesn't look good! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.