SUM discovers one of her student, PING involving in shoplifting and traces him but in vain as being discovered by other gangsters. Fortunately, her alertness helps her escape from mishap. Then she succeeds in persuading PING into cooperating with the SQUAD to rectify the gang of shoplifting. AT last, HONG accidentally makes clear that SUM is not her puppy lover. FAN is embarrassed when he expresses his admiration to LAI, his colleague, who only treats him as her elder friend. Coincidentally, TI cannot join KIU for concert and let FAN go with KIU. However, KIU finds FAN is such a miser that the date ends in disagreement. The SQUAD tries to hook BULLET, who blackmails the new flat owners in the name of HUNG KEE CONSTSRUCTION CO., by borrowing a flat from TI’S family. KIU makes FAN pay for a meal for this request from the SQUAD. FAN can do nothing but agree.