Part 1.. Diving into the past.. pov Song Yeo Ji..

Your name is Song-yeo-ji and you are new in Korea Busan and in Korean International Secondary School [KISS] and in ninth grade there you meet Kim-Tae-hyung on the first day when the teacher made you sit beside him. You both felt something from the first eye contact between you too.As the days passed you both became inseparable. Your parents also became friends but you both were only together for a couple of years as Taehyung had to move to Seoul for his dreams before moving you both confessed your feelings and promised to be together and to remember each other. Ten years passed and you moved to Seoul as a actress working in a kdrama and came to know that Taehyung is a member in Bangtan Boys a K-pop group and also you found out that he had an accident few months ago which lead to his memory loss and you are assigned an work with him in a kdrama..