From the Start, I Have a Greninja and Stir Up Trouble in the World of Pokémon

In his previous life, Su Chang was a consecutive champion in the Pokemon League. One day, he transmigrates to a world where spirits and humans live together.

All he wants is to travel the world with the girl he loves and stay far away from the dangerous profession of being a Trainer.

On his birthday, his long-missing father sends him a mysterious package. Inside is a Greninja with the strength of an early-stage Elite! It also activates the Spirit Sign-In System, which unlocks powerful abilities whenever he completes a task.

His plans to drop out are thrown into disarray. Faced with the System's difficult challenges, can Su Chang rise from an ordinary life to the pinnacle in this world of spirits, full of unknown dangers, and become an unstoppable legend?

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.