Testament Of Sister New Devil, known in Japanese as “Shinmai Maou no Testament,” is a captivating manga and anime series that combines elements of fantasy, action, and romance. Created by Tetsuto Uesu and illustrated by Nekosuke Ookuma, Testament Of Sister New Devil has garnered a dedicated fanbase for its thrilling storyline, dynamic characters, and steamy scenes.

The series follows the story of Basara Toujou, a high school student who discovers that he is the son of a demon lord. When Basara’s father remarries, Basara gains two step-sisters, Mio and Maria, who are revealed to be succubi. As Basara adjusts to his new family dynamic, he becomes embroiled in a conflict between demons and heroes, with Mio and Maria caught in the crossfire.

At its core, Testament Of Sister New Devil explores themes of family, loyalty, and the struggle between good and evil. As Basara and his sisters navigate the dangers of their world, they form deep bonds of friendship and love that are put to the test as they face off against powerful adversaries and dark forces.

One of the defining features of Testament Of Sister New Devil is its intense action scenes and steamy romance. From epic battles against demons and monsters to passionate encounters between characters, the series delivers non-stop excitement and thrills that will keep readers and viewers on the edge of their seats.

Featured Characters

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  • Basara Toujou (東城 刃更 / 東城 刃更)

    – The main protagonist of Testament Of Sister New Devil, Basara is a high school student who discovers his demonic heritage and gains two succubus step-sisters.

  • Mio Naruse (成瀬 澪 / 成瀬 澪)

    – Basara’s step-sister and the daughter of a demon lord, Mio possesses powerful demonic abilities and becomes a target for both demons and heroes.

  • Maria Naruse (成瀬 マリア / 成瀬 瑪利亞)

    – Basara’s other step-sister and Mio’s younger sister, Maria is a mischievous and flirtatious succubus who often teases Basara and Mio.

  • Yuki Nonaka (野中 ユキ / 野中 雪)

    – A childhood friend of Basara and a member of the Hero Clan, Yuki is determined to protect humanity from the threat of demons, even if it means confronting her own feelings for Basara.

  • Chisato Hasegawa (長谷川 千里 / 長谷川 千里)

    – Basara’s homeroom teacher and a former member of the Hero Clan, Chisato harbors a dark secret that could change the course of Basara’s destiny.

These are just a few of the compelling characters that populate the world of Testament Of Sister New Devil, each contributing to the series’ gripping storyline and intense drama.

Whether you’re a fan of supernatural action, steamy romance, or captivating storytelling, Testament Of Sister New Devil offers an unforgettable manga and anime experience that will leave you craving more.

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