[Classic style] + [Golden finger] + [Feel-good power fantasy]
The protagonist transmigrates to the Pokemon world and encounters a Pichu in the forest, unlocking his golden finger. It turns out this Pichu is the legendary Pikachu!
At summer camp, he meets Serena, and they become friends. Once he turns ten, Ash sets off on his journey. Thanks to his golden finger, he learns that the Onix in front of him will one day belong to Elite Four member Bruno. Catch it!
By chance, Serena joins Ash on his journey as an exchange student, and the two travel together!
Along the way, Ash uses information from his golden finger to obtain all sorts of items, including Mega Stones and Riolu.
Ash has one exciting encounter after another, and romance follows him wherever he goes. Sabrina, Mei, and others all meet him.
Note: This is a classic anime-style story, not an urban Pokemon story.
