Yujin is reluctant to attend their high school reunion. For a decade, she avoided everything relating to those days. But Dayeon found a way to convince her. There, she saw who she wanted to forget—Shen Xiaoting.

Relationships. Flings. Friendships. Xiaoting and Yujin have been friends ever since the day they were born. Best friends for life would be an understatement. With their future already planned ahead, can they keep their bond together or will love ruin what they have built? Choose. Stay. Break. Continue.