Kim Taehyung,the playboy next door he almost hooked up with all of the girls in thier school he's sometimes cold.Chou Tzuyu,a girl who hates boys because of her ex.her ex just left her broken and deppressed but she got over it with the help of her friends Im Nayeon,Minatozaki Sana,Kim Dahyun,Son Chaeyoung,Park Jihyo,Yoo Jeongyeon,Harai Momo,and Miyou Mina but what happens if they meet?