This story was based on the hit drama "Emergency Couple" where a couple was married and due to misunderstanding kept approaching on their doorstep, the couple, anger and depressed by these, had decided to broke up and signed for divorce. Bound by fate, the couple eventually united back again 6 years after divorce in a hospital where both of them enrolled as intern and their feelings got mixed up once again. Will their relationship bloom? Or will they maintain as ex husband and wife? 

Seungho and Cheondung was the best of the best couple in their schooling days and non, and I meant non of the boys and the girls could separate both of them. Their the best couple in the whole school. Even the teachers and the students acknowledged their relationship or so called "Friendship" that they stressed on but fate was playing a fool with them that once they graduated high school and both walked their different way in life, enrolled in different colleges, their relationship began to untangled. No more than a simple hi and bye involved between them and their relationship getting plain. This kept on for years and eventually, their relationship broke off as Seungho had lost his interest in Cheondung. Then one day, one of their old friend got married and both are invited to their wedding but none of them knew both parties were going as well and when they met, something bloomed in their heart. What would it be? Stay tune.