Ching Chun's boyfriend comes to Ching Chun's hotel and wants to book a ballroom for his wedding party. At the beginning, Ching Chun misunderstand he wants to get marry with her. However, as she finally knows he plans to marry with Selina, she feels very miserable. Ching Chun asks Kam On to accompany her for the wedding party. Kam On promises and agrees in pretending to be his boyfriend. Heung Hoi always write poem on the tissue paper. Kam On decides to charge him whenever he uses it. Kam On is proud of getting this money from Heung Hoi, but Ching Ching misunderstand that Kam On has mistreated her sister. At last the real story is known.