Nakano (voiced by Junichi Suwabe) is a typical office worker. He works in a black-hearted company and is ruthlessly exploited by his boss every day. When he returns home exhausted after get off work, what awaits him is a dark and deserted room, and a pile of housework that he has to do because he has no energy to do it. Nakano can't see any hope for the future. He just closes his eyes and lives day by day. One day, as usual, Nakano returned home in a depressed mood. What he didn't expect was that a little fox fairy (voiced by Azumi Waki) appeared in his sight. The fox fairy who suddenly appeared by mistake couldn't bear to see Nakano's decadent current situation, so she temporarily lived in his house and took on the responsibility of taking care of the housework. With the little fox fairy, Nakano's steps back home every day seemed to become lighter.