22 year old Kim Jongdae who is better known as Chen,is a player. Flirting with every girl who enters his cafe,he can get any woman he wants. But what if there's a girl who's immune to his looks? Meet 21 year old Byun Hana, a graduate from London University where she majored in English and Music. Kind, caring with a hint of sassy and cheekiness just like her older brother Byun Baekhyun. She never leaves home without her penny board and is also often spotted with a ukulele carrier in her hand. She hates playboys (beakhyun is not included) and promises to never fall for one. What happens when the playboy meets the playboy hater?