In a parallel world, Gu Chengzhou and Shen Pochuan grew up in an orphanage. Both of them had excellent academic performance since childhood. The two went to the same school from elementary school to university, and their grades were similar. However, Gu Chengzhou was lively, outgoing, and helpful, while Shen Pochuan was introverted and narrow-minded. Gu Chengzhou is a little bit better than Shen Pochuan, but Shen Pochuan has been dissatisfied with Gu Chengzhou since he was a child, so when the two of them were growing up, Shen Pochuan had to compete with Gu Chengzhou no matter what.
After they graduated from college, an accident happened on their way to a company for an interview. They both traveled to the world of immortality. In the world of immortality, the two of them practiced for thousands of years and became the two people with the highest cultivation level in the world of immortality. Shen Pochuan became the master of the world of cultivating immortals and ruled this world. However, Gu Chengzhou's cultivation level was a little higher than that of Shen Pochuan, but he was not interested in ruling the world of cultivating immortals, so he chose to live in seclusion. However, Shen Pochuan was afraid that Gu Chengzhou would threaten his rule, so he united many masters to attack Gu Chengzhou, and both of them died together in the end.
After the two woke up, they found that they had traveled back to a parallel world, to two different places in the same city. After traveling back through time, the two found that they had lost all their cultivation, but they could still practice. In the city of this parallel world, there was also a group of martial arts practitioners hiding in the dark. They were the current rulers of the world. In this way, the two of them began a wonderful story of love and hate in the city...
