Chen Feng, a 25-year-old handsome doctor, has the unique bloodline of his family's "day and night transformation" - he is a boy during the day and a girl at night. His name is Chengyue. It is not until he meets the person of destiny and receives his "true kiss, true tears, and true love" that his gender can be fixed on the night of union. During a plane rescue, he met Qin Yun, the heir to the world's top wealthy family, and the two became brothers and had a deep friendship. A year later, on Qin Yun's birthday, the two of them got drunk and slept together. Qin Yun's love for the moon at night was just a dream. Since then, Qin Yun has been obsessed with the "goddess" in his dream, and has developed an unspeakable desire for possession of his "brother" Chen Feng. At the same time, Qin Yun's cousin Qin Wei and Chen Feng's boy-turned-sister Chen Yu (Chengxing) became a pair of happy enemies. Xiao Ke, the vice president of the group, secretly investigated because of his ambition and attempted to use Chen Feng's secrets as a weapon to attack Qin Yun. After experiencing a series of twists and turns such as identity exposure, curse backlash, and business conspiracy, Qin Yun finally accepted and loved everything about Chen Feng. He gathered three "truths" to help Chen Feng break the curse, fix his gender, and finally get married. (Part 1 completed)
