Naruto: I Can Level Up

After traveling through time and becoming Kakashi, he also gained a system that allows for mission upgrades. "It is said that we are always 50-50 when fighting with anyone? No, no, no, in the face of my power, we are 10-00!" A Kakashi who knows the entire Naruto story and has a cheat has risen. I want to defeat the Five Kage, overpower Madara, conquer Kaguya, and embark on an alternative life. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.