SIU tells CHING in details about the scenario in which she met SING on that day of his missing; she also takes CHING to the place where she met SING two years ago. At that time, CHING suddenly recalls that SING saw him being reprimanded by his superior, YEUNG KWONG; SING might have mistaken that CHING would get dismissed from the job because of SING’s playful behavior to ask his father to play ‘police-and-thief’. As a result, SING was so scared that he did not return home; CHING blames himself. SIU acts in the bathing scene to replace a movie star, Ann; SIU meets Joey, who she has once seen before and who is an expert in drawing sketches. At that time, Ann arrives at the studio and she brings along with a pet dog, Napoleon; Joey immediately leaves on seeing Ann. Napoleon has gone missing, while SIU requests CHING to help find the dog.… ...