Transmigrate to Naruto and Start Signing In

After transmigrating into the Naruto world, he awakens the Myriad Worlds System. He repeatedly takes on Danzo and the Third Hokage head-on, treats Naruto well, and prevents the Uchiha clan from being wiped out. Along the way, he will revive Minato, Kushina, the First Hokage, and the Second Hokage to prepare for the later battle against the Otsutsuki.