本片讲述了互相怀有好感的弥生(波瑠)与太郎(成田凌)两位主角从十几岁到五十岁的半生。他们在几十年里各自结婚生子,却又遇到各种困难,然而两人总是相互陪伴,不曾远离。。Follows Mort who discovers he has less than a year to live, and after his fiancé leaves him, he meets Kate in a dating service that matches people by their death dates, all while being stalked by a disturbed pimp.。