One of two episodes bundled with the 16th volume of the manga. This one is based on the story from volume 15. Occurs roughly between season 1 and 2.

Episode 1 of 4 based on the "past arc" of the series, which spans the 14th through 17th volumes of the manga.

Episode 2 of 4 based on the "past arc" of the series, which spans the 14th through 17th volumes of the manga.

Episode 3 of 4 based on the "past arc" of the series, which spans the 14th through 17th volumes of the manga.

Episode 4 of 4 based on the "past arc" of the series, which spans the 14th through 17th volumes of the manga.

Nanami Momozono, current land god of Mikage Shrine, and her fox familiar Tomoe have faced many obstacles during their time together, but none so challenging as the one posed by the wealth god Ookununishi—if Tomoe’s wish to be human is granted, he must learn to live as one, and Nanami will have to return to being a human.

As the couple look to the future and reflect on their former adventures, Nanami tries to figure out their new living situation as her high school graduation approaches. But no matter the path they choose to walk, Tomoe and Nanami’s love will endure.