Many have heard the story of Hagoromo Ōtsutsuki, the Sage of Six Paths, but barely any have heard the story of his brother Naruto Ōtsutsuki, the Elemental Sage. God-like Naruto.
Naruto is Madara's Grandson. Madara will start to train him at the age of 5. But a Certain Goddess has set her Eyes on the Kid and wants him to be hers.