I Have Eaten Everyone's Fruit and Am Now in the Ninja World.

Also known as this Uzumaki boy who ate the Renren Fruit Becoming the younger brother of Uzumaki Shinkuna, Shuijing began his path to freedom after learning that he was eating the ordinary form of the Renren Fruit. But the imminent danger of genocide made him uneasy. Looking at the beautiful sister beside him, Shui Jing felt powerless for the first time... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.