After her birthday party, ad executive Michelle finds herself caught between cheerful Tony, dreamy Bill, youthful Jeb, and rich Tiger. Overwhelmed with stress, another complication quietly forms in her life.
Young man Bao Bao has an obsession with neatness and planning, so he believes that has nothing to do with friendship and love. But everything becomes a strange combination of comedy when he meets sincere Song, neurotic doctor Jia, and hypocritical Wang.