This story will talk about two people seperated from each other when they were a teenager and reunite in their adult life. There is someone stills have feeling on their ex lover and try to find a way to get back together to fix their mistake. Will they come back together?

Characters

Kim Junmyeon a.k.a Suho

Joohyun's ex boyfriend when they were in high school. Graduated from Kyunghee University. Currently works as vice chairman of Kim Group

Bae Joohyun a.k.a Irene

Junmyeon's ex girlfriend. Graduated from a college at the U.S. After spending times at the U.S, she decided to come back to Korea and offer a high work position in Junmyeon's family company, Kim Group.

Kim Yeri

Junmyeon's youngest sister. Graduated in the same college as Joohyun at the U.S. She respected and love Joohyun as her senior and treat her like sister.

From left to right (Son Wendy, Park Sooyoung, Kang Seulgi)

Irene's best friends since elementary and they are in a good term together.

Kim Jongdae a.k.a Chen

Junmyeon's one and only best friend since they were in high school together and come from same neighborhood.

More characters will come up laters.