Correcting the Heavens Starting from Naruto

Ye Yu travels through the world of Naruto. But found out that this is not the normal timeline. Naruto failed to save Shion, and Huang Quan opened the door to the underworld and the ninja world. The world was destroyed, the Five Shadow Village ceased to exist, and demons and monsters occupied the entire ninja world and established the Thousand-Year Kingdom. However, he is bound to the Modifier System and Sesshomaru's sword that can connect the road between this world and the next - Tensenga. Ye Yu discovered that he only needed to kill demons and monsters to get rewards. Ninjutsu, eye-jutsu, taijutsu, illusion, magic... In all heavens and worlds, I must correct all timelines! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.