![](https://cdn.animecharacters.io/images/characters/large/68879-278ceb34.jpg)
Maria Naruse (成瀬 万理亜)
Three sizes: B64-W48-H65 Maria is Mio's sister and guardian. She will protect Mio no matter what. She is a rather childish person and likes teasing people no matter how serious the situation is. Despite this, she can be dead serious as seen when she revealed her real identity to Basara. (Source: Shinmai Maou no Testament Wiki)
Animeography
![](https://cdn.animecharacters.io/images/anime/large/8845-6f5de294.jpg)
Shinmai Maou no Testament
![](https://cdn.animecharacters.io/images/anime/large/9891-7aaef1be.jpg)
Shinmai Maou no Testament: Toujou Basara no Hard Sweet na Nichijou
![](https://cdn.animecharacters.io/images/anime/large/10449-446570e7.jpg)
Shinmai Maou no Testament Burst
![](https://cdn.animecharacters.io/images/anime/large/10451-7c0db4cc.jpg)
Shinmai Maou no Testament Burst: Toujou Basara no Shigoku Heiwa na Nichijou
![](https://cdn.animecharacters.io/images/anime/large/10516-4ef58bbf.jpg)
Shinmai Maou no Testament Specials
![](https://cdn.animecharacters.io/images/anime/large/11307-6cee73f2.jpg)
Shinmai Maou no Testament Burst Specials
![](https://cdn.animecharacters.io/images/anime/large/13714-55e6778b.jpg)
Shinmai Maou no Testament Departures
![](https://cdn.animecharacters.io/images/anime/large/15522-bf123bef.jpg)
Shinmai Maou no Testament Departures: Maria no Hizou Eizou