I Transmigrated to the Pokemon World with Rayquaza from the Start

"Pokemon, Pokemon, Pokemon, Pokémon, single heroine or no heroine, a light System story."

Qianye transmigrated into the Pokemon world and woke up to discover that he had Rayquaza and a golden finger with him?

If he hadn't already nearly collected every Badge, Qianye might have believed it.

Wait, why won't my Rayquaza come out? And why can your Eevee use Water Gun? Why did Magikarp turn into Zoroark?

I want to go home.

"Kanto timeline + Gym Badge collection + ordinary trainer in the early stages + boss in the later stages + System"

Note: This is a slow-burn story. The protagonist gradually grows stronger and becomes invincible later on. He won't be invincible right from the start, so don't read if that's not your thing. The protagonist isn't a bleeding heart or a cuckold. Updates are steady. Please support this new writer and their first book!