Konoha: Nothing to Do Today, Just Open the Eight Gates to Have Fun

Traveling through Naruto and becoming the son of a reclusive Uchiha, He found that the Fourth Ninja War was over, Naruto had become Hokage, and the world was at peace! I thought I was going to spend my life peacefully, but I didn't expect to awaken a special talent: state reversal! You are sleeping with a ninjutsu scroll as a pillow, and your ninjutsu proficiency level is 11111... You are releasing a ninjutsu with a chakra amount of 1111... You are eating too much and your muscle mass is 1111... Metkai: "Once the eight doors are opened, life and death are difficult to predict. Why do you get better the more you open them?!" Sasuke: "My whole family has the Sharingan, my brother has the Kaleidoscope, how come you have all the power to drink a cup of tea?!" Kakashi: "Izanagi let it go casually? Not only is he not blind, but his eye power has also increased?!" Yuhi Hong: "There are only exhausted cows and no plowed fields. How come you did it the other way around?!!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.