Jeong-seok finds a cushy part time job, which is a VVIP caring service. When he visits a house in a deserted suburb, a senior part timer called Teeth guides him. Their mission is to take care of Chairman Choi in his 70s, who is almost like a living corpse. In a place where there is nothing to do except changing Choi's diapers or giving him medicine, Jeong-seok and Teeth start day drinking.