Konoha: at the Beginning of the Game, Black Zetsu Comes to Your Door and Accepts Me as Your Father!

Traveling through the ninja world, Ryoma became a civilian ninja. There is no power, no power, no blood line limit. I thought I would annihilate everyone. But unexpectedly, until that day, Hei Jue came to the door and recognized him as his father! "Father Ryoma, in the future, you will travel back a thousand years through the power of dragon veins and marry my mother, Otsutsuki Kaguya, as a couple. You asked me to prepare a gift package for you as a novice!" Black Zetsu's gift package suddenly made Ryoma a noble ninja. "Onigaluo's technique can merge with the Blood Succession Limit!" "Senju Hashirama's corpse allows you to fuse Wood Release!" "The corpse of the Otsutsuki clan can allow you to fuse the Otsutsuki bloodline!" "The eyes of the Hyuga clan can allow you to fuse with the Byakugan!" "Combining the blood of the Otsutsuki clan and the Byakugan of the Hyuga clan will allow you to obtain the reincarnated eye!" … One day, the alien Otsutsuki clan attacks. Ryoma: "You just want to see my strength? Very good, then let's see it, the Rinnegan!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.