The good-for-nothing alchemist Su Tang was asked by Immortal Lord Han Yan to kneel down and beg for double cultivation in public. She sneered and refused, then turned around and summoned nine divine dragons to protect her. Sect Master Bai, who had plotted against her in the past, was in panic all day long. Yin Wuxie, the demon master, sent secret information, and Yueyao, Han Yan's former Taoist companion who had disappeared for thousands of years, returned with his soul. Su Tang used the power of the divine dragon to reshape the divine veins, but discovered that the family's treasure was related to the survival of the three realms. When Han Yan begged for forgiveness instead of dual cultivation, and when her enemies became pawns, Su Tang tightened her grip on the dragon tendon chain and sneered - not only did she want revenge, but she also wanted to crush the hypocrisy of the entire fairy world.