The Black-Hearted Ninja Cat of the Naruto World

[Summoned Beast + System + Catgirl Form + A New Story Beyond Konoha + Shinobi Combat Tournament]

Tian Yu is unexpectedly summoned to the Naruto world, becoming the summoned beast of Mei Hui, a freelance mercenary from the Uzumaki Clan. He stays by her side as she grows, and eventually makes a name for himself across the shinobi world.

This cat is seriously shady. It doesn’t just open shops, make money, expand its influence, teach disciples, and sell off its subordinates; it can even fly all over the place. In the end, it gets itself wanted by the authorities! Can someone explain what it did to make everyone so furious?

What? You’re saying it lets its underlings do whatever they want, and they’re all up to no good? It’s always out making money, too? Can’t someone do something about it? Do something? You say it’s as powerful as a tailed beast? Oh, man! This cat is trouble. Best not mess with it...

What are you looking at? Even if we’re cats, we’re still the strongest cat of all!