まんがタイムきらら
The original manga by Shōtarō Tokunō began serialization in Houbunsha's "Manga Time Kirara Carat" magazine from January 28, 2013. Houbunsha has published twelve "tankōbon" volumes since February 27, 2014. It will end with volume 13. The fifth volume, subtitled "The Spinoff!", takes place prior to the main series and features content not included in the magazine serialization. Seven Seas Entertainment licensed the series in North America. Three comic anthologies were released from August 2016 to August 2017. The series is scheduled to end in "Manga Time Kirara Carat" October 2021 issue on August 27, 2021.