Pokemon: Making pokemon stronger through happiness

After being transmigrated into a parallel Pokémon world and living there for eighteen years, Hayashi Kaede finally reaches the biggest decision of his life.

Should he become a Pokémon Trainer like everyone else… or inherit the Breeding House left behind by his parents?

Right at that moment, his long-late system finally activates.

The Joyful Pokémon System.

Its rules are simple: make Pokémon happy, get rewards.

Starting with a god-tier Breeder class and the mysterious Evergreen Power, Hayashi Kaede immediately decides to stay home and run the Breeding House.

And that’s when things start getting crazy.

When Feebas becomes happier, he earns rare evolution items and powerful energy block recipes.

When Snivy gets attached to him, he unlocks new training methods.

When Gardevoir’s affection rises, he even gains supernatural abilities himself.

As more and more Pokémon gather around him, his small Breeding House slowly turns into a legendary place known across the entire world.

Even mythical and legendary Pokémon start showing up on their own.

Mewtwo: “I finally found the meaning of my existence here.”

Groudon: “Wait… I can actually learn how to fly?!”

But Pokémon aren’t the only visitors.

Top Trainers from all over the world begin challenging Hayashi Kaede, hoping to test themselves against his mysterious team.

“Any challengers today?” Hayashi Kaede asks casually.

“Report, Rotom!” the butler answers. “Champion Lance’s three Dragonites were all defeated by the gatekeeper — Ice Ninetales!”

What was supposed to be a peaceful life raising Pokémon slowly turns into the story of the world’s strongest Breeder.