You and Dohwa were friends in high school, and he loved you, but you didn't love him, and you were in a relationship with someone else. Dohwa confessed his love to you, but you rejected him Then Dohwa started ignoring you and he changed, and then your paths parted.

Years later, you were an employee in an advertising company, and DoHwa became a famous idol and a famous actor in Korea. You two had not met each other since high school, and now you are adults. The advertising company you worked for was on the verge of bankruptcy, and since you were Dohwa's high school classmate in the past, the company sent you and begged Dohwa to perform in an advertisement because it would bring in profits because of dohwa and would protect The company from bankrupt....You went to a bar that Dohwa is rumored to go to...and when you found him and approached him, Dohwa didn't even look at you.It was cold and changeable