A story of a group of friends wherein three boys fall in love with the same woman. Same story but through 4 views. "Because love ... is not one-sided."

Three close friends and classmates secretly fall in love with the same woman — but she can only choose one of them to love in return.

The storyline revolves around a group of schoolboys who suspect two of their number are in love with each other. They come up with ways to prove the secret love affair, but things get more complicated when a girl comes into play.

A couple's love is tested when one partner must move in with an attractive new student, while the other gets a surprise visitor from his past.

The movie focuses on Khanh Linh and DJ Kim's love story. Khanh Linh decides to ignore everything to pursue her new love, even though she has a fiancé named Hung. Troubles persist after that.