Travel Through Konoha, but the Demonic Dungeon System

Traveling through the world of Naruto, Yadou finally came to the system. Yadou thought he would become invincible with the help of the system, but... [Forest of Demonic Flame, birth point confirmed...] [Continuous fighting, endless battles, this is the burial place of endless battles, and it is also the endless demon cave with wailing everywhere...] [Main mission: Continuously defeat opponents, unify the entire Demonic Continent, and bring new changes to it! Yato looked at the living treasures in front of him who were chattering about revitalizing Konoha, and looked at the Konoha classroom where he was, with a confused look on his face: "Is there something wrong with my system?"