How Not to Summon a Demon Lord actresses Azumi Waki, Yū Serizawa, Yumi Hara, Rumi Okubo, and Emiri Katō, and the ending theme, , is performed by Serizawa and produced by HoneyWorks. The series ran for 12 episodes. The light novels had over 1 million copies in print as of March 2018. How Not to Summon a Demon Lord Takuma Sakamoto is a hikikomori gamer who is mysteriously transported to the world of his favourite MMORPG, "Cross Reverie", with the appearance of his own character in the game, the Demon Lord Diablo. The two young girls who summoned him, the pantherian Rem and the elf Shera, attempt
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