Alice or Alice (ありすorありす ～シスコン兄さんと双子の妹～, Arisu or Arisu: Siscon Nii-san to Futago no Imōto) is a Japanese manga series by Riko Korie. It has been serialized since September 2013 in Media Factory's seinen manga magazine Comic Cune, which was originally a magazine supplement in the seinen manga magazine Monthly Comic Alive until August 2015. It has been collected in three tankōbon volumes. An anime television series adaptation by EMT Squared premiered on April 4, 2018. Alice or Alice is a manga series by Riko Korie, a Japanese artist who mainly draws light novels and visual novels. The series was initially published in Comic Cune as a one-shot in 2013. It began serialization in Comic Cune's November 2013 issue released on September 27, 2013; At first, Comic Cune was a "magazine in magazine" placed in Monthly Comic Alive, later it became independent of Comic Alive and changed to a formal magazine on August 27, 2015. Three tankōbon volumes of the manga were released between January 23, 2015 and March 23, 2018.