Naruto: I Level Up By Doing Nothing

Some ninja train until they bleed. Kai naps until he’s unstoppable. For twelve years, he was invisible. Now, every moment of inaction stacks another layer of absolute power onto his frame. The shinobi world is about to poke a sleeping dragon—and learn that the quiet ones don’t roar. They erase. — Description from novelcodex.orgFull novel: Naruto: I Level Up By Doing Nothing — read the rest free on N​o⁠v​e⁠l​C⁠o​d⁠e​x⁠.​o⁠r​g⁠