Park Chaeyoung has never learnt to give up. She's a fighter, someone who never backs down. She's strong, smart, confident and talented. Being the leader of the cheerleading team of her school, she's determined to win the next competition. But here's the thing, she has to recruit Kim Taehyung to win the competition. Kim Taehyung. A name that makes every girl's heart race. Even before you realize it, you're already swoon by his charms. Kim Taehyung is that kind of a boy. A bad boy. Keeping girls in his fist, he uses them and then dumps them. He doesn't care for feelings, especially feelings of love. What happens when he comes across a girl who isn't charmed by him? What happens when both of them lock horns with each other? Would it be a blessing or a complete disaster?