The official Japanese website for the ongoing TV anime adaptation of Yukiya Murasaki’s love comedy fantasy light novel series Isekai Maou to Shoukan Shoujo Dorei Majutsu/How NOT to Summon a Demon Lord has posted a short version music video for its OP theme song “DeCIDE” performed by unit SUMMONERS 2+, consisting of the anime’s five main voice actresses: Yu Serizawa (Shera L Greenwood), Azumi Waki (Rem Galleu), Yumi Hara (Alicia Crystella), Rumi Okubo (Sylvie), and Emiri Kato (Edelgard).
As with the two characters’ relationship in the story, the clip features cute competitions between Serizawa and Waki. The CD singe of the song will be released in two editions on August 29.
— アニメ「異世界魔王と召喚少女の奴隷魔術」公式✦次回第7話は8/16放送！ (@isekaimaou) 2018年8月9日
— アニメ「異世界魔王と召喚少女の奴隷魔術」公式✦次回第7話は8/16放送！ (@isekaimaou) 2018年8月10日
The TV anime How NOT to Summon a Demon Lord premiered in Japan on July 5, and has been also
available to Cruncyroll members worldwide except for Asia.
©Yukiya Murasaki, Kodansha/Ieakai Maou Production Committee