Testament of the sister new devil

The subreddit for the anime/manga/light novel Shinmai Maou no Testament, aka The Testament of Sister New Devil, aka Shinmai Maou no Keiyakusha.

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10 Year Anniversary

Posted 29th Sep 2022u/ChisatoBestCake

Grown-up María Naruse - Fanart made by Daat

Posted 20th Jun 2026u/Chisato-Hasegawa-MX

What would she look like without breasts?

Posted 14th Jun 2026u/ZookeepergameMany590

Mio Naruse by Liamリアム

Posted 13th Jun 2026u/Chisato-Hasegawa-MX

My Shinmai collection so far

Posted 11th Jun 2026u/katakoinu

Chisato Hasegawa - Fan Art made by: ( @ アリエル )

Posted 6th Jun 2026u/Chisato-Hasegawa-MX

Solo uo pienso que chisato tiene el mejor trasero de la serie

Posted 5th Jun 2026u/Interesting-Bag400

Chisato Hasegawa by: 翔太図書

Posted 2nd Jun 2026u/Chisato-Hasegawa-MX

I know this has nothing to do with Shinmai Maou reddit, yet I got this from Amazon today!

Posted 31st May 2026u/GodWarrior88

What was he reading

Posted 29th May 2026u/ZookeepergameMany590

We need more shirtless Basaru

Posted 28th May 2026u/EternalSnow05

Imagine if Rias Gremory from High School DxD met Basara Toujou, what y'all think would happen after?

Posted 23rd May 2026u/Chisato-Hasegawa-MX

Rikka Kajiura appreciation post

Posted 18th May 2026u/RemarkableOption8620

It seems the reason of why Production IMS animation studio got bankrupt was to detail Chisato Hasegawa

Posted 16th May 2026u/Chisato-Hasegawa-MX

Happy Birthday to Asai Ayaka, the JP seiyuu for Mio Naruse in SMnT!

Posted 11th May 2026u/BlackBricklyBear

Chisato Hasegawa by 翔太図書 - (Happy late Golden Bikini week)

Posted 9th May 2026u/Chisato-Hasegawa-MX

🌸 Daily Spring 2026 Featured Seiyuu: Ayaka Asai

Posted 8th May 2026u/RemarkableOption8620

Mio wearing different anime uniform

Posted 10th Apr 2026u/Mysterious-Mixture-8

our first time with Chisato-sensei

Posted 6th Apr 2026u/Mysterious-Mixture-8

Mio Naruse: - Fan Art made by: ( 智弘)

Posted 4th Apr 2026u/Chisato-Hasegawa-MX

What Basara did over the Spring break:

Posted 1st Apr 2026u/GodWarrior88

Yuuki Nonaka: - Fan Art made by: ( @ Daat )

Posted 28th Mar 2026u/Chisato-Hasegawa-MX

Basara Toujou: - Fan Art made by: ( @ 零 )

Posted 25th Mar 2026u/Chisato-Hasegawa-MX

Pick your favorite: Mio vs Chisato

Posted 24th Mar 2026u/Mysterious-Mixture-8

Mío Narouse and Yuki Nonaka: - Fan Art made by: ( @ ワイオミングの夢 )

Posted 24th Mar 2026u/Chisato-Hasegawa-MX

Chisato Hasegawa: - Fan Art made by: ( @ アルクフィールド )

Posted 21st Mar 2026u/Chisato-Hasegawa-MX

Happy Birthday to Asakawa Yuu, the Japanese voice actress of Chisato!

Posted 20th Mar 2026u/BlackBricklyBear

A massage by Zest

Posted 16th Mar 2026u/Mysterious-Mixture-8

Chisato-sensei at hotel room

Posted 14th Mar 2026u/Mysterious-Mixture-8

pick your favorite: Zest vs Chisato

Posted 12th Mar 2026u/Mysterious-Mixture-8

What would you do if she did this to you?

Posted 10th Mar 2026u/Unlegendary_Newbie

Beautiful illustration. Mio Naruse looks beautiful 🙂 (ookuma nekosuke)

Posted 9th Mar 2026u/Lion_tiger12v

Mío Narouse with her shorts and yellow top tank by レイブン・エスメラルダ

Posted 8th Mar 2026u/Chisato-Hasegawa-MX

Was this Jin Toujou fight one of the best fights in the series? The Testament of sister new devil

Posted 7th Mar 2026u/ActSevere5034

Showing 34 posts out of a possible 50.
16 posts hidden as gallery mode enabled.