Everybody Has Secrets

Eun-sik tries to pass the state exam while studying in college after his military service. One day, he meets a beautiful woman Eun-hyo, and his life changes.

In college, Dex was the big man on campus. Ten years later, now an overweight kindergarten teacher, Dex is immune to the shocked stares of the women who were once his conquests. While trying to pick up the bartender, he is struck by the gorgeous Syd. Through a series of circumstances, Syd and Dex are thrown together and he soon finds himself questioning his belief in all things Steve.

Avery, a teenager with a tendency towards perfectionism, enlists her friend Larson to help her prepare for her first time with her long-distance boyfriend.

Lu, a conformist woman in her forties, learns that her 15-year partner has been having extramarital affairs. Starting from scratch, she gets involved in an unexpected relationship with a young womanizer.

Yoon-jung accidentally calls a stranger, instead of her boyfriend, and has phone sex with the unknown man. When Yoon-jung's relationship with her boyfriend turns sour, Yoon-jung meets Hyun-seung, the stranger she had phone sex with.

A panicked young woman and her two best friends fly to Mexico to delete a ranting email she sent to her new boyfriend. On arrival, they run into her former beau, who soon gets caught up in their frantic scheme.

A woman finds a man in a box in front of her home and takes him in. She jokingly says she wants to keep him as her pet since the man reminds her of her childhood dog. The man agrees. Later the woman discovers that the man is a dance prodigy. Complications arise when her old flame from college returns.

Lucy Neal is thrown for a loop when she is accused of being too inhibited by her ex-boyfriend. In an effort to prove him wrong, Lucy creates a rather wild to-do list that sends her on a whirlwind and surprising journey of self-discovery, friendship, and new love.

With varying degrees of success, recently divorced friends Dave, Vic and Donny are trying to move on with their lives. Vic feels vilified by his ex-wife's parents, while Donny has a shaky bond with his teen daughter, Emma. Dave, meanwhile, has an enviable problem -- he has more dates than he can handle. As they confront their post-marital challenges, the men take solace in one another's plights.

Paolo, an Italian tour bus driver living in Paris, has just summoned up the courage to propose marriage to his German girlfriend Greta. However, a chance encounter with a French woman on a bicycle the very next day turns Paolo's life upside down.