YUNG follows YEE around, during which she mistakes MING for YEE’s secret lover and takes a pile of photos of them, which are handed over to YIN later on. YIN tells YUNG that MING has been going with their daughter SZ and YUNG in turn urges SZ to break up with MING. By a ruse, YUNG has obtained YIN’s permission to put up at his home. YIN notices YUNG’s strange behavior and suspects that she has a mental illness. YUNG disguises herself as LUNG’s neighbor and manages to enter his home. YEE returns home and is shocked to see YUNG sitting in the living room. YUNG loses control of herself and shouts at YEE. She has secretly stolen YEE’s pills, which are prescribed for pregnant women, and has replaced them with potentially harmful steroids. To prevent her from being continually harassed by YUNG, YIN advises YEE to put up at a hotel. YEE is about to head for the hotel but all of a sudden, YUNG turns up and throws her down the stairs……