Xin Yun, a sarcastic young man, traveled to an unknown world by chance, but lost his chance to become the strongest because of his obsession with women... or sex. In a collision of the powers of nine powerful men, an incredible thing happened. Xin Yun was reborn back to the time when he traveled to the Isekai world. A fantasy journey is about to begin... 【The comic adapted from this novel is popular all over the world】
After studying for a good while, the time finally arrived. Xin Yun, piloting Yinglong, took the two women back home. Then he returned to his dormitory, flopped onto the bed, and lay down. Although cultivation needed to be pursued diligently, rest was also essential.
Lying on the bed, Xin Yun's brain was far from idle, even as he rested. He thought carefully, remembering that the combat techniques from his past life could be used with Yinglong's body. However, he shouldn't forget that the Fire Series and Water Series were different after all, with some aspects even being completely opposite. Xin Yun realized he must reconsider many things and redesign them from scratch.