The story is set in Japan's Warring States period. It follows Tono, a man who was once a fearful god on the battlefield but has fallen into poverty and is now living in a tenement house, and a dog that he picks up despite his inadequate daily life. Tono is pushed around by the dog, who does not listen to him and spends its time freely and unrestrainedly.—Crunchyroll News

In the warring states era, there were those who performed feats resembling demons or gods-though that is now a thing of the past. The Lord now lives in a completely declined and impoverished tenement. The Lord who has fallen into such circumstances, encounters a single dog. Feeling pity for its peculiar short-limbed appearance, the Lord reaches out a hand, but soon becomes amused by its mischievous behaviors. Thus begins the cohabitation of the fearsome Lord and cheerful dog, bringing peace and harmony to their lives!.—MAL News