The First Hokage Resurrected in the Reincarnation of the Earth

Traveling to the world of Naruto, he became the first Hokage Senju Hashirama who was reincarnated by Orochimaru during the Chunin Exam. Fortunately, he has a rebirth system, which allows him to be resurrected directly and gain the power at his peak. When the first Hokage Senju Hashirama, known as the God of Ninja, is no longer the good old man in the original work, what changes will happen to the ninja world? Orochimaru: The First Hokage Senju Hashirama, he can kill me instantly at any time... Akatsuki Organization: Everyone says that Akatsuki is invincible in team battles, but we were wiped out by the First Hokage Senju Hashirama alone... The other four shadows: Only when you truly face that legendary man will you know what powerlessness is. Uchiha Madara: Hashirama, you are the only one worthy of my all-out fight! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.