First Season

Shinmai Maou no Keiyakusha (also known as The Testament of Sister New Devil) is a fantasy, action anime series based on the light novel written by Tetsuto Uesu and illustrated by Nekosuke Ookuma, published by Sneaker Bunko. The story focuses on Basara Toujou, a seemingly normal boy who encounters his new family members Mio and Maria under the pretense of his father's "rearranged marriage" with their mother. In reality however, the "sisters" are actually demons who escaped from from the Demon Realm after Wilbert's passing. In order to protect his "step sisters" who he cherishes, Basara must do whatever it takes to protect them from harm, and the people after Mio's powers.



  • Director – Hisashi Saito
  • Producer – Kuraken Chiaki
  • Writer – Takao Yoshioka
  • Music – Yasuharu Takanashi
  • Studio – Production IMS
  • Licensed by – Madman Entertainment; Funimation; Anime Limited
  • Network – Tokyo MX, AT–X, GBS, MTV, BS11, TVS, CTC, tvk, TVQ and TVQ.


Episodes and OVAs

First Season

Main article: Shinmai Maou no Testament (Season 1) Episode list

The first season of the series that primary focuses onto the first three Light Novel Volumes and three major story arcs: First part is about an introduction of the Naruse Sisters into Basara Household as the "new family members" in order to seek asylum after Wilbert's demise. The second part is about the hostility of the Hero Clan whose aim is to kill Mio who also involving Basara, who appeared to be the exiled member of the Hero Tribe. The third and last part of the season is about Toujou Household against Zolgear who trying to kidnap Mio in order to manifest her power to satisfy his own greed.

Second Season

Main article: Shinmai_Maou_no_Testament_BURST(Second_Season)

Second Seasons of the series that focuses on the Light Novel's forth, fifth and seventh volume of the series and three major story arcs.


(To be Added...)