一个自杀失败的男人,为求结束生命,在报纸上公告「Life for Sale」,没想到真有顾客愿意上门购买其生命,一位位神秘诡异的顾客,将他卷入了无法预知的危险事件里……From a life insurance salesman, Yamada Hanio changed occupations to work at an advertising agency as a copywriter. He had a good background, salary which others probably envied. But one day while walking on his regular route to work, he tries to take his own life all of a sudden. However, he does not succeed. This makes him start a business selling lives. He begins to face up to life as he responds to the series of very bizarre requests which he unexpectedly gets.