He Was in Konoha, Teaching Dragon-Slaying Skills to Uchiha

How to say a popular saying nowadays? My destiny is up to me! Why did the Uchiha clan fail in the end? No organization, no thought, no discipline! Master Ban only knows one person to dance with. Fugaku could only sit back and wait for death. Itachi and Shisui, the two leading parties, do not even understand the true meaning of peace. If you fight, you will live in peace; if you compromise, you will die in peace! Rogge traveled to the world of Naruto before the Uchiha clan was exterminated, and awakened the dragon-slaying system. For the rejuvenation of the family, for the prosperity of Konoha, and for the peace of the ninja world, He wants to use his thoughts and force to turn this scattered Uchiha clan into the strongest force in the ninja world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.