CHI finally admits that he loves HEI and shocks her. HING worries about HIN’s health and tries to persuade him to have a complete body-check in Shanghai. However, he refuses to do so in case it delays their wedding. HEI manages to skip school with CHI and have a serious chat by the lakeside. They transform from enemies to lovers. HIN agrees to have a body-check in Shanghai. YUNG wants to follow him but he refuses. HING persuades HIN to let YUNG accompany him. HEI deliberately praises TONG in front of CHI and makes him jealous. She demands him to present her some flowers in public. He worries that he will be laughed at, so he does not want the others to know about their affair. HEI dresses up as another girl to test his loyalty. He is trapped and she takes the chance to punish him.