The official website for Doreiku The Animation, the upcoming TV anime adaptation of Shin'ichi Okada (story) and Hiroto Ohishi (arts)'s Dorei-ku: Boku to 23-nin no Dorei (Slave District: 23 Slaves and Me) manga announced today that its ED song "BJ" is performed by 29-year-old singer/voice actress Pile, best known as Maki Nishikino in the Love Live! franchise. You can check the song in the main PV also posted today.
The official website for Doreiku The Animation, the upcoming TV anime adaptation of Shin'ichi Okada (story) and Hiroto Ohishi (arts)'s Dorei-ku: Boku to 23-nin no Dorei (Slave District: 23 Slaves and Me) manga announced its two main voice cast, Hibiku Yamamura as Eia Arakawa and Ryota Suzuki as Yuga Ohta, and also posted a 45-second teaser PV introducing the character voices of the two.