In his past life, although too weak to protect his home when it counted, out of grave determination Nie Li became the strongest Demon Spiritist and stood at the pinnacle of the martial world. However, he lost his life during the battle with the Sage Emperor and six deity-ranked beasts. His soul was then brought back to when he was still 13 years old. Although he's the weakest in his class with the lowest talent, having only a red soul realm and a weak one at that, with the aid of the vast knowledge which he accumulated from his previous life, he decided to train faster than anyone could expect. He also decided to help those who died nobly in his previous life to train faster as well. He aims to protect the city from the coming future of being devastated by demon beasts and the previous fate of ending up destroyed. He aims to protect his lover, friends, family and fellow citizens who died in the beast assault or its aftermath. And he aims to destroy the so-called Sacred family who arrogantly abandoned their duty and betrayed the city in his past life.

A beautiful wedding turns into betrayal by a beloved. No longer seeking immortality, a single thought transforms into darkness. The powerful and tragic heroine embarks on a path of vengeance as a killing deity, determined to eradicate all.

Twenty years before the final Douluo battle, the Spirit Hall had conspired to unify the entire spirit master world and annex all the sects. The Seven Treasures Glazed Tile Sect was the first to be hit and fell into danger. Bone Douluo brought the sect's young master, the five-year-old Ning Rongrong, to ask Sword Douluo to rescue them. So Sword Douluo Chenxin took little Rongrong on a life-and-death escape. However, what they didn't know was that behind this road was a huge conspiracy that would affect Douluo Continent...

The legendary hacker was chased to death by the system's AI in order to save humanity, and unexpectedly became the leader of the first sect in another world. However, in order to deal with the situation of all undercover agents in the sect and the system crisis that came with it, Chen Ning just wanted to keep a low profile and wait and see, have a look. But like a cone in the bag, even though he was cold-faced and unparalleled and cared about the world, he was still among thousands of flowers, and each one was touched. Finally, with the help of the system agent Jiang Que, Chen Ning's domineering body shook, and both the enemy and ourselves just bow down and bow! The secrets of the world rushed to be opened to him, and he finally solved the crisis of annihilation.