MAN and KIU learn from AH SHUI, the waiter who works for Moon Kei, that NI is the daughter of YUEN MOON, the owner of the tea restaurant. They are utterly surprised to hear that NI is the ex-wife of FUNG. In order to fulfill his promise, KIU has been engaged in part-time studies and happens to be placed in the same class as NI. KIU and NI have gradually become friends. KAI-CHIU would like to recommend KIU for promotion to the rank of inspector but FUNG points out that KIU is perhaps too inexperienced for that position. KAI-CHIU has finally taken FUNG’s advice. Knowing what FUNG has done, MAN means to challenge him to a basketball match in an attempt to seek revenge for KIU. MAN has a gathering with MING-CHEONG later in the night, during which CHEONG reveals the reason why FUNG keeps getting at KIU. YAN is shocked to see that FUNG has got injured. Believing that it is all MAN’s fault, YAN picks a quarrel with him……