After being married for seven years, Xu Lang, a white collar office manager, has started to get tired of the same routine in his marriage. After asking his wife for a divorce, he is given a magical cell phone by an angel. The cell phone allows him to have romantic encounters with different women. After various dates and courtships with 12 beautiful women, he still cannot meet the right one. He attempts to mend things over with his wife, only to find that his ex-wife has met another man and found happiness. The movie ends with Xu meeting his old love interest from 15 years ago, suggesting a new relationship between them.

This film centers on Nie Bing, a high-profile TV hostess, who is obsessed with trying to find her "ideal man" before her 30th birthday. Nie Bing is given a magic car by a mischievous angel, and a different handsome man -one of the 12 featured A-list actors from China, Taiwan and Japan- appears each time she drives it. Lam's character soon collects a dozen admirers, portrayed by A-list actors from China, Taiwan, and Japan, each with a different profession, personality, and ideas of what constitutes romance