The Heavenly Yue Lao Yue Xiaoyuan was forced to break by KPI, and when she slipped down to the mortal world to fish, she got into a big disaster - she welded her red thread to Gu Yanchen, the evil lone star tyrant who had never been solved for thousands of years. From then on, the two were forcibly bound, and the red thread became tighter and tighter, becoming conjoined twins who could not be separated even half a step away.
Gu Yanchen stuck to this "transportation talisman" because she got rid of Mercury retrograde; but Yue Xiaoyuan was warned one after another by the heaven system, and tying the red thread indiscriminately could lead to the revoking of the divine certificate, or to attract the arrest of the heavenly soldiers. What's even more terrible is that as they get along day and night, the aloof tyrant becomes attracted to him, and the arrogant Yue Lao breaks his guard. The love rising above his head cannot be hidden, and the fluctuations in his heartbeat are accurately targeted by the heavens.
She thought it was just an accidental tying, but in a life-and-death crisis, she uncovered the truth about her fate: in her last life, she cut off the red thread and died to protect him, but he was actually the fate-shouting god who had been waiting for her for three thousand years, and the Lonely Star was just a disguise for his self-proclaimed reincarnation.
The ultimatum from heaven has arrived, thunder and calamity has occurred, and the position of the Lord God is close at hand, but the price is to cut off the love and forget each other. With an immortal god on one side and a lover who has been with him for ten lifetimes, Yue Xiaoyuan resolutely rejected the god and joined forces with Gu Yanchen to defy heaven.
They endured catastrophes from heaven, transformed into ferocious beasts, and survived ten lifetimes of evil fate. They shook the heavenly rules with true love and rewrote the prohibition of the moon to not be emotional. From the forced bonding in the mortal world to the two gods sharing the same frame in the fairy world, they finally turned the red thread into a gilded knot of hearts and ushered in a grand wedding congratulated by the three worlds.
It turns out that the ultimate destination of Yue Lao is not to complete the KPI, but to pamper the Tiansha Ba Boss into his own koi, to love each other as the right way, to become a god even if he is dead, and to have only one person tied to the red thread for the rest of his life.