Jiufang Changming once had four disciples, but they were all expelled from his disciples because of their mistakes. Now, all of them have become famous and established sects. In an accident, Jiufang Changming lost all his cultivation and became a useless person. He was living in the territory of his three apprentices and was facing a precarious situation.
In desperation, he could only seek refuge with his former expelled disciple Yun Weisi. At this time, Yun Weisi was already a being that was feared by both good and evil. On the surface, he was cold and distant towards the master who had abandoned him, but in reality, he was paranoid, crazy and possessive.
As the two get along, past misunderstandings gradually unravel, and Yun Weisi's deep affection and obsession come to the surface - he has never let go of his master. He was kicked out of his master out of helplessness, and he became a demon in order to become stronger and protect him. At the same time, the crisis of world destruction quietly came. The master and the apprentice worked together to break the situation, fight against the mastermind behind the scenes, and finally broke the fate of "eternal separation between businessmen" and stayed together for the rest of their lives.
The down-and-out priest ascended three times, and the ghost king guarded you for eight hundred years. He gave you three thousand lights and flowers all over the city.
Eight hundred years ago, Xie Lian, the crown prince of Xian Le, ascended to the rank of God of War. However, due to a national crisis, he descended to earth to rescue him. As a result, the country was destroyed and people were destroyed. He became a laughing stock in the three worlds and was demoted twice. Eight hundred years later, he ascended for the third time, accidentally crashed into the heavenly hall, and was demoted to the mortal world to accumulate merit. While investigating cases in the mortal world, he met the mysterious young man in red, Hua Cheng, and the two went together to solve strange cases such as the Ghost Bridegroom and the Half-Moon Pass. In the process, Huacheng's identity is revealed - the ghost king in desperate situation who has changed the color of the three worlds. He is also a young man who was saved by Xie Lian 800 years ago. He has a deep obsession and has been guarding silently for 800 years. In the end, the two teamed up to expose the conspiracy of the Heavenly Emperor Jun Wu (who was causing trouble in the world), put down the chaos in the Three Realms, and stayed together for the rest of their lives.