The anime is an original work planned by Happy Elements, a mobile game distribution company, which also undertook the writing of the original story and exclusive funding for it, with plans to air it in Japan and China.

After the television broadcast began, the cancellation of the 4-volume Blu-ray release was announced on September 21, 2018 due to 'various circumstances', and in November of the same year, the ITmedia website covered this work as an example of weak sales of home video products.

Despite the cancellation of the Blu-ray release, corrections were made to the drawings for a remastered version that was used for the AT-X channel broadcast.

An accompanying manga for the anime was drawn by Haruta Mayazumi with scenario assistance from Shunsaku Yano, began its serialization on the LINE Manga app on March 25, 2018 at a rate of two chapters per week, and depicts events prior to the television anime storyline.

Taiwanese singer Wang Dongcheng performed the opening theme song 'Flowery Song', and also participated in performing the ending theme for the fifth episode 'Fairy's Beloved' alongside singer May'n, who also sang the main ending theme 'HOME' for the remaining episodes.

The character Shan Rigan, the great-grandmother of the protagonist and the legendary Daoist who founded 'Forbidden Café' a hundred years ago, is voiced by voice actress Yui Horei.