Souma Saitou (Yuukoku no Moriarty) and Rie Takahashi (Re:Zero kara Hajimeru Isekai Seikatsu) are starring as Wein Salema Arbalest and Ninym Ralei. Sayaka Senbongi (Koutetsujou no Kabaneri) and Nao Touyama (Yuru Camp△) are respectively voicing the characters Falanya Elk Arbalest and Lowellmina Earthworld.
Toba began penning the comedy fantasy light novel with illustrations by Fal Maro under the GA Bunko label in May 2018. SB Creative published the tenth volume on August 12. Yen Press licensed the light novel in English last February and released the seventh volume on August 31.