A marriage that had been so great for the years. A marriage that was working between to passionate lovers. But it comes to end when Lee Minho comes home one day and pitches a heartbreaking idea to his husband, Kim Seungmin. An open marriage doesn't seems like something he wants to do, but for the sake of his husband and his love for him...... He agrees. But will Seungmin be able to keep living through the pain of seeing his husband with someone else? Plot Ideas provided by: weeeb_reader <3