Naruto: Common Lord of the World

[Possibly multiple heroines + semi-invincible] On the first day he traveled through time, he lost his newly acquired parents. I was an orphan in my previous life and thought I no longer needed love. In this life, I only realized what I longed for when I lost it. Nine Lamas roared in his body, and the villagers' malice was like a knife. This world kills people. But he wants the world to learn to love others.