Isekai no Seikishi Monogatari

Tenchi Muyo! War on Geminar

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Alternative Titles

Synonyms: ISM, Isekai no Seikishi Monogatari
Japanese: 異世界の聖機師物語
English: Tenchi Muyo! War on Geminar
German: Tenchi Muyo! War on Geminar
French: Tenchi Muyo! War on Geminar
More titles


Type: OVA
Episodes: 13
Status: Finished Airing
Aired: May 22, 2009 to May 26, 2010
Producers: VAP, AIC
Licensors: Funimation
Studios: AIC Spirits, BeSTACK
Source: Original
Genres: ActionAction, ComedyComedy, FantasyFantasy, EcchiEcchi
Themes: HaremHarem, IsekaiIsekai, MechaMecha, SchoolSchool
Duration: 45 min. per ep.
Rating: R+ - Mild Nudity


Score: 7.731 (scored by 8373483,734 users)
1 indicates a weighted score.
Ranked: #11652
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #1191
Members: 200,926
Favorites: 1,844

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Ranked #1165Popularity #1191Members 200,926
Add to My List
Episodes: /13


Kenshi Masaki has been kidnapped and brought to the world of Geminar by a mysterious group. To get back home, he agrees to help them assassinate the newly crowned empress of the Shtrayu Empire, Lashara Aasu XXVIII, using a giant robot called a Sacred Mechanoid.

As her army fights them off, Lashara takes note of Kenshi's abilities and demands that her attacker be captured alive, only to find out that the pilot is male which is extremely rare on Geminar. Believing it to be a waste to kill him, she makes Kenshi her attendant.

As the empress' new servant, Kenshi is required to accompany Lashara to the Holy Land, an academy where Sacred Mechanoid pilots hone their skills. His arrival attracts attention, but Kenshi is unaware that something sinister is brewing within the academy and it could plunge the entire world into war.

[Written by MAL Rewrite]


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Episode Videos

Related Anime

Characters & Voice Actors



Opening Theme

Apple Music
Amazon Music
Youtube Music
"Follow Me" by Seira Kagami ft. Sound Around

Ending Theme

"Destino" by Alchemy+


Jun 23, 2015
I have watched the entire season of this 4 times and have not found myself bored once.

The overall story line of this anime starts a bit stereotypical, but the development is excellent.
Not to mention that the main character is an overall bad ass with a kind, although a little too innocent, heart.

Although sometimes a little cliche, this anime is found very enjoyable and one is left with other regret there is not more of it!

As a personal bit: WAHANLY IS THE BEST! :P
Jul 17, 2013
Mixed Feelings
I'm going to start by saying that " I am in no way, shape or form a fan of robot Anime ". Yet, I seem to have enjoyed this show considerably, which is a good thing on my part. I would hate it if I wasted my time on it. I'll use the same review criteria as I have been in the other reviews. If my grammar is off, I apologize, I haven't slept in awhile. Currently trying to tire myself out ^_^

The story of the show was slightly above average. Not saying it was great or original, but the show did ...
Aug 30, 2011
Seeing as how this was actually a forum post of mine when I went on a rant after watching this dreadful series, I wanted to bring this out to the front page and see what you're truly getting yourself into.

This does contain some spoilers, but it will not impact the series in any way. Anyone who has not watched this should not have a problem with the spoilers as it does not reveal any plot twists, etc(except episode 1, but what the hell, it's episode one haha).

The graphics and battles were top notch. However, the entire series was literally a land fill of fillers ...

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