In Konoha: the Opening Role As Jikuni Yuichi

Summary

Traveling to the world of Naruto and becoming Kakashi's cousin, Hatake Kusuo awakened the strongest character-playing system.Start a succession of the country.From now on.A supreme swordsman appeared in this world.A monster whose swordsmanship is far superior to Konoha White Fang is born.Vortex Nagato: "Let the world feel the pain, Shen Luo Tianzheng!"Madara Uchiha: "Do you want to dance too?""If I go down with a sword, you may die!" Hatake Kusuo pulled out his sword with a smile...