除了生存以外没有梦想的车秀赫与过去差点成为兄弟的李允大重逢秀赫开始与无处可去的允大一起生活这次同居会成为怎样的契机呢。A happy soon to be married couple separate each other for work week before the weeding and found new people making them to question what they want.。