Whilst abroad Chloe discovers the extent of May's manipulations - that May has been feigning terminal cancer and that her previous boyfriend broke up with her because May used her phone to send a Dear John message.
Despite only superficially knowing Chloe, Chun Tung can't believe his luck and agrees to the marriage proposal.
As they negotiate the travails of life and love, Chloe and Chun Tung's lives cross and touch with other couples making their own choices.
Chung Ping Leung (Wai Ka Hung) and Elsa (Tracy Ip) are kindred souls, well matched by personality but not by physique.
Nick (King Kong Lee) and Hayley (Rachel Kan) have both been scarred by bad relationships and are unable to form meaningful bonds with the opposite sex.