Song-kyung is well organized woman, working at a bank. Dong-ju is just easy-going man, dreaming of jackpot. Now, Song-kyung plans to get married through couple matching agency. At the same time, Dong-ju registers at the same agency by pressure from his sister-in-law who wants to kick him out of their house. A few days later, they re-encounter at hospital, where both of them are diagnosed with terminal illness. Instead of wedding ceremony, they begin to plan the last ceremony of their lives-their own funeral together by shopping around their coffin, burial chamber and so.