Shinmai Maou no Testament Specials
English title: The Testament of Sister New Devil Specials
Japanese title: 新妹魔王の契約者〈テスタメント〉
Type: Special
Episodes: 6
Source: Light novel
Genres: Comedy, Supernatural, Ecchi
Studios: Production IMS
Duration: 4 min per ep
Rating: R+ - Mild Nudity

Specials included on the Blu-ray/DVD volumes. Chibi versions of Mio and Maria narrate Basara's various erotic encounters.