Wei-Zhong and Muna are the kind of young couple everyone envies. More than a year into their marriage, their passion has only grown stronger. But everything shatters when Muna accidentally discovers a “sugar arrangement contract,” turning their marriage into a cruel joke. The document clearly states: Muna’s husband, Wei-Zhong, must have sex with the contracting party 3 times a week—and only as a bottom. Most shocking of all, the contracting party is none other than Muna’s own father. Shocked and furious, Muna sets them up—ready to catch every dirty secret in the act. What she witnesses will shatter everything she thought she knew.