A Northeast China Bathhouse Turns the Naruto World Upside Down

Reborn in the Naruto world, he becomes the owner of a hot spring on the verge of bankruptcy. Then he accidentally activates the God-Tier Bathing System. Other people scrub away grime. When the protagonist gives someone a scrub, he gets amazing rewards. From then on, he grows stronger through bathing people.

He scrubs the Third Hokage. “Ding! Congratulations, Host, you’ve obtained all five chakra natures: Wind, Fire, Lightning, Water, and Earth.” He scrubs Jiraiya. “Ding! Congratulations, Host, you’ve obtained Sage Mode.” He scrubs Madara. “Eternal Mangekyo Sharingan.”

From then on, the protagonist begins sweeping across the world. Every strong fighter gets a scrub! Onoki: “Why can you use Particle Style?!” Killer B: “What the hell! How do you have the Eight-Tails? And why do you have the Nine-Tails too?!”

Many years later, the protagonist rides a rocket to the moon and pulls out his bath towel. “Ding! Reward: Kaguya Otsutsuki.”