Unmarried factory worker Tomariba Nashio has trouble finding free parking spaces for his car and often parks illegally. Moguro offers to provide a free parking space, in a condominium in which the tenants park their cars inside their apartments, but he must not take anyone else there. However, Tomariba breaks Moguro’s rule and takes a woman to his condominium for the night so Moguro condemns him to never be able to park his car again. He now he has to share his small rented room with his car.