As an Otsutsuki, I Actually Became Tobirama's Apprentice

Traveling through time means cheating, can I step into the ninja world? ? ? Jiejiejie~ Huh? Why was he used as a sacrifice? I don't want it~ Ryosuke: Can I choose to do it again? What? Can't do it again? Ancestor, help? That's a good feeling! Who is Senju Tobirama's most outrageously favorite disciple? ——Ryosuke But who is it that the Hyuga clan hopes for, even though they are not named Hyuga? ——Ryosuke The genius girl of the Uchiha clan secretly promised, who has been chasing her for seven years? ——Ryosuke Say, who is the meanest, ah no, who is the most handsome? ——Ryosuke (Relaxed writing orientation, group portrait writing, giving everyone a different plot of the same ninja world)