Kidou Senshi Gundam: Suisei no Majo

Mobile Suit Gundam: The Witch from Mercury

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Alternative Titles

Synonyms: G-Witch
Japanese: 機動戦士ガンダム 水星の魔女
English: Mobile Suit Gundam: The Witch from Mercury
More titles


Type: TV
Episodes: 12
Status: Finished Airing
Aired: Oct 2, 2022 to Jan 8, 2023
Premiered: Fall 2022
Broadcast: Sundays at 17:00 (JST)
Licensors: None found, add some
Studios: Sunrise
Source: Original
Genres: ActionAction, Sci-FiSci-Fi
Themes: MechaMecha, SchoolSchool, SpaceSpace
Duration: 24 min. per ep.
Rating: R - 17+ (violence & profanity)


Score: 7.871 (scored by 7772977,729 users)
1 indicates a weighted score.
Ranked: #8372
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #1505
Members: 155,658
Favorites: 1,559

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Ranked #837Popularity #1505Members 155,658
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Episodes: /12


Suletta Mercury leaves her planet and enters the Asticassia School of Technology at the behest of her mother. There, right and wrong are determined through duels between students, and the top-ranking duelist will receive Miorine Rembran as their fiancée—this prize being decided by Miorine's father.

When Guel Jeturk, the best pilot in school and Miorine's current fiancé, demands that his betrothed move in with him, Suletta disapproves, so Guel challenges her. Although she emerges as champion, Suletta is subsequently detained on suspicion of piloting a forbidden type of mobile suit—a GUND-ARM, or "Gundam"—which results in her victory being voided.

Miorine refuses to accept any more injustices and proposes another duel with even higher stakes. Now, Suletta must triumph a second time, otherwise she will be expelled and the Gundam Aerial that means so much to her will be destroyed.

[Written by MAL Rewrite]


A short novel set before the events of Kidou Senshi Gundam: Suisei no Majo titled Yuri Kago no Hoshi was written by Ichirou Ookouchi and published on the anime's official Japanese website. The novel was used in the production of the opening theme.

The Kidou Senshi Gundam: Suisei no Majo - Asticassia School of Technology Radio Committee program hosted by the series' voice actors has streamed on the Onsen internet radio station since October 9, 2022.

Characters & Voice Actors

Ceres, Elan

Hanae, Natsuki

Dote, Secelia

Yamane, Aya

Mercury, Prospera

Noto, Mamiko

Nanaura, Nika

Miyamoto, Yume

Pulone, Sophie

Izawa, Shiori


Kobayashi, Hiroshi
Director, Storyboard
Aketagawa, Jin
Sound Director


Opening Theme

Apple Music
Amazon Music
Youtube Music
"祝福" by YOASOBI

Ending Theme

1: "Shukufuku (祝福)" by YOASOBI (eps 1)
"君よ 気高くあれ" by シユイ

Episode Videos


Jan 12, 2024
Reviewing as someone who has never watched mecha animes before, let alone the Gundam universe:
[Unique, complex, yet fathomable storyline and world-building, characters with all unique personalities and backgrounds which are dived into, and main characters full of 'girlbosses' - inspirational yet humane. All comes together with top notch production and quality as an anime in general (again, not comparing with other mecha animes because I have not watched any other) with fantastic music, sfx, and vfx. 9/10]

As a fantasy genre enjoyer, all I can say is Mobile Suit Gundam: The Witch from Mercury's world is totally unique and original, yet so complex which is why ...
Feb 10, 2024
Mixed Feelings
The Witch from Mercury certainly isn't the best anime I've ever seen, but it does a good job at setting up it's second season, and it's beautiful Gundam animations are something to behold. It may end in a way some may find underwhelming, but it assures a second season, which I think heavily entices you to continue watching. I know I'm going to! I think the sacrifices this season makes for setting up season 2 makes this one struggle to reach peak Gundam. It's no Iron-Blooded Orphans, but it's got similar charm.

The animation doesn't really shine until the fights happen. I also don't love that ...
Feb 19, 2023
This anime can be summed up in one word. Boring. I have been a Gundam fan my entire life and this is easily the weakest entry into the series. The prequel to this series showed us a hardboiled, dark and distant future that had promise, but the actual anime is a high school drama with mecha duels. The whole premise of the show is basically Gundam girl shows up at a mobile suit academy where corporate disputes and power struggles are settled by children dueling one on one in mobile suits while they also use the duels to settle their petty high school dramas amongst ...

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