Kunlun female cultivator Li Shuanghan, who is extremely mysophobic, was shocked to find that her perfect fiancé Shen Qingyue was actually a cockroach during her premarital examination. With her faith collapsed, she rejected him and established a strict "Rules for Taoist Couples", which triggered a series of hilarious daily life together. Although Shen Qingyue's insect instinct often caused misunderstandings, his deep affection for protecting his wife to the death and perfectly cleaning the relic hairband with "stainless golden light" finally made Li Shuanghan take off his guard. In the end, she transcended species and psychological barriers, and the two held the wedding of the century in a disinfected "sterile room", creating a hilarious and sweet romance.
