I Can't Be Too Arrogant with My Seven Younger Brothers.

This book is a lot of fun. The first volume ends with the protagonist beating Kaido Laoden in revenge, kidnapping his daughter Yamato, and leaving the will-o'-the-wisp motorcycle to Kaido. Then the four emperors were beaten one by one. Faced with Shanks, God avoids me, God Guo avoids me, I am more powerful than the god!