Nanami, a member of the teaching staff of an institute, meets Tetsuya through SNS and decides to marry him. But Nanami does not have many relatives, reason why decides to resort to the agency Nandemo Ya, carried by Amuro. She will then ask you to send people to your wedding with the aim of pretending to be your relatives. At the beginning of their marriage, Nanami will catch Tetsuya having an affair, but his mother-in-law Kayako, insists that it is Nanami who has an adventure. Because of this, Nanami will be forced to leave her home. Amuro will then offer Nanami, who is in trouble, strange part-time jobs.