Japanese publisher Shufunotomo Infos has confirmed that a TV anime adaptation of Shachi Sogano’s isekai fantasy light novel Isekai Meikyu de Harem o (A Harem in an Alternate World Dungeon) is now set to premiere during this year.
The novel was first serialized on the user-generated novel publishing website Shousetsuka ni Narou from April 2011, under the title Isekai Meikyu de Dorei Harem o (A Slave Harem in an Alternate World Dungeon).
The production of the anime was announced back in December 2020, when its 11th volume was released in Japan.