The story starts off as a typical high-school drama. We have two girl best friends and two guy best friends, though not much screen time is devoted towards the later two. The main character played by Kim Yoo Jung is a happy, guy beating, food loving person which seems to have populated the recent Kdrama. But above all, she is a loyal friend who steps aside her love for her friend and who can blame her. Her friend just had a heart surgery.
Based on the synopsis, you might think how can Kim Yoo Jung character fall in love with the person her friend had already set her sight on and the thing is, she did not. Due to the mix up of name tag and no SNS to spy on the people you like, this creates the conflict inside Kim Yoo Jung character to choose between friendship and love which moves the plot forward. While watching, you might fell if they just talk it out everything can be solved (and it does, surprise Pikahu face), you need to understand that these are teenagers going through their first love so these are acceptable.
So, it is basically a cliche high-school love story with no surprises, you would think. But the thing that bugged me from the start was they showed the adult character for Kim Yoo Jung, played by the talented Han Hyo Joo, who seemed single which pointed at something dramatic will happen. The ending was not what I expected, It is not a happy ending this cliche filled story hinted at and you are filled with sadness and red eyes from all the tears that pour out your feelings.
So, if you are looking for a fluffy love story where the characters end up happy ever after, this is not it. But if you have some tears to spare, you should definitely watch this movie, with some napkins around of course.