SIN leaves YAT and leads a new life. YAT regrets but it is of no use. On the other hand SEE regards love as a game and she finds YAT boring.

MAY is unhappy to know that HO learns from CHUNG the ways to impress her. CHUNG and MAY have to work overtime on Valentine's Day. When they finish their job, they meet a traffic accident. Thinking that they are dying, CHUNG discloses his love in front of MAY. They are happy as the curtain between them has been removed. However HEI returns and wants to start all over again with CHUNG.