Kim hyuna, a 17 year old girls who it in love with basketball. Her mom die cause of car accident and she live with her dad. However, her dad is not normal at all, he did the weirdest thing ever is he apply for hyuna go to a boy high school. What will happen to her?.

Yoon doojoon, a 17 year old boy, everybody call him the player, and it mean in both side, cause he good at basketball and also good at killing all the girls too. Tall, handsome, and he hate short people. Will doojoon find out about hyuna?.

Son dongwoo, a 17 year old boy who is hyuna childhood friend. He know that hyuna attend this school so he come to this schools to protect her.

What will happen with 3 of them?.

Let find out.