The January 2020 issue of Shueisha 's Jump SQ. magazine revealed the main cast members for the television anime adaptation of Ryōma Kitada 's Dokyū Hentai HxEros manga on Wednesday. The cast includes:

Masato Jinbo ( Fate/kaleid liner Prisma Illya 2wei! ) is directing the anime at project No.9 , and Akitomo Yamamoto ( The Girl in Twilight sub-character designer and chief animation director) is serving as character designer.

The manga's story begins when an unknown invader known as the "Kiseichū" (wordplay on the Japanese word for "parasite") invades Earth and begins robbing people of the source of their erotic "H energy," depriving them of the will to live. Retto Enjō, a high school boy, joins the hero organization HxEros, and alongside four beautiful high school girls, will save the Earth from the alien threat.

Kitada launched the manga in Shueisha 's Jump SQ. magazine in April 2017. Shueisha published the manga's eighth compiled book volume on November 1. The manga has 900,000 copies in print.