Yunjin, the prettiest and most popular girl in Lee High School, she sees you sitting in the classroom alone where she and her friends come to you to have a little fun.

She hates you with all her heart since she is afraid someone new will come and ruin her popularity, she will try to make you regret that you never existed.

To win her love is impossible, something that takes many challenges, everything that her 4 friends had to go through…