Konoha Dream Builder: Accept the Third Generation as His Son at the Beginning

Byakuya traveled through Naruto and obtained a god-level dream-building system, which allowed him to enter and control other people's dreams. From then on, there was a happy person in the ninja world! Hiruzen, my father has been reincarnated into Byakuya. From now on, we will go our separate ways. I will call you Hokage, and you will call me Dad! Obito... Well, I'm Lin... Hey, if I had eyes like yours... I could protect myself... What? You want to give me the kaleidoscope? Isn't this bad... Tsunade, I am Dan. Although this is unbelievable, I did reincarnate into Byakuya... Get married? Is it too early? Wait until I grow up~~ Danzo, I have seen the monkey's bad behavior, well, when the time comes, I will reveal my identity and let you become the Fourth Hokage! Many years later, Byakuya stood at the top of the ninja world and was already invincible. How could there be any enemies in this world? They are all sons, grandsons, apprentices and wives... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.