Human in Naruto: Become the Director of the War and Negligence Bureau at the Beginning!

If God had not given birth to me, Yagyu Han, the ninja world would be like a long night! Yagyu Shenghan, a young boy who traveled through the ninja world, obtained the war deception system, and relied on his deception ability to leave countless legends in the ninja world: There is the Uchiha orphan holding a Zanpakutō; There is also a demon fox boy who uses three colors of Haki; Standing on the battlefield of the Fourth Ninja World War, Yagyu Shenghan turned his back to his opponents and said: "I, Yagyu Shenghan, the noble of the world, the master of the Serenity Court, the king of the empire... Hereby declare that the ninja world will be dominated by me!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.