104 minutos
After finishing the open examination for Form 5 students and applying for an adult identity card, Yoyo, eighteen, departs for London to meet a guy introduced by her well-meaning parents in Britain. The guy, named Cheung, is in his thirties. Yoyo's and Cheung's grandfathers were wartime buddies. They swore to have their unborn babies get married when they grew up. However, the babies turned out to be both women. The two women are now mothers. They come across each other again and want to make their fathers' wish come true, so they arrange for Yoyo and Cheung to meet in London. Yoyo and Cheung promise to get marry in order to please their mothers. But on the wedding day, they also sign a divorce agreement which is effective one year after their marriage.
                                                        Ekin Cheng
Thirteen Cheung
                                                        Charlene Choi Chuek-Yin
Yoyo Ma
                                                        Stephanie Che Yuen-Yuen
Ms Lau
                                                        Bernice Liu
Ms Lee
                                                        Patrick Tang Kin-Wang
Mr Lam
                                                        Ronald Cheng
Bruce
                                                        Sandy Lam San-San
Headmistress
                                                        May Lai Shun-Wai
Feli
                                                        Richard Ng Yiu-Hon
Professor
                                                        Teresa Lee Fung
Thirteen's mom
                                                        Mama Hung
Thirteen's grandma
                                                        Chiu Yue-Ming
Yoyo's mother
                                                        Aneira Choi
Anna