Best friends since childhood, Hyo Min and Bo Seok have been a permanent part of each other's lives for over a decade. Growing up together, they have shared every moment of their lives, both good and bad, developing a friendship like no other. As adults, the two have occasionally struggled with the feelings stronger they seem to have inadvertently developed for each other. Never wanting to damage such a precious friendship, the two have always been conflicted when it came to sharing their deeper feelings.