Maken-Ki! Battling Venus poster

Maken-Ki! Battling Venus

TV Show 2011 6.5 /10
Created by Yosuke Kuroda, Hiromitsu Takeda

Takeru Ōyama transfers into a new school that suddenly went co-ed and skipped entrance exams, hoping for an easy high school life. What he finds instead is an academy where students carry strange weapons called Maken, tools that let them access supernatural powers and settle disputes through... Read more

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Streaming availability last verified: January 17, 2026

About Maken-Ki! Battling Venus

Takeru Ōyama transfers into a new school that suddenly went co-ed and skipped entrance exams, hoping for an easy high school life. What he finds instead is an academy where students carry strange weapons called Maken, tools that let them access supernatural powers and settle disputes through duels. Takeru is an awkward, lecherous teen who still needs to find a Maken that responds to him while juggling classwork, rivalries, and a steady stream of attention from female classmates. The tone mixes slapstick comedy with action set pieces, and the series focuses on relationships, school politics, and learning how to fight without turning into a melodrama or a straight romance.

Released in 2011, Maken-Ki! Battling Venus was created by Yosuke Kuroda and Hiromitsu Takeda and produced as an animated TV series. It follows material and characters associated with the original concept by Takeda and leans into genre conventions familiar to anime fans.

Critical and fan reception has been mixed, the show holding an average around 6.5 out of 10 from a small pool of votes. Viewers often praise its energetic fight choreography and light comedy, while critics point to predictable plotting and heavy reliance on harem and fan service elements. Major themes include adolescent competitiveness, teamwork, and learning to balance personal desires with group responsibilities.

Within anime circles the series has a modest following among fans who enjoy ecchi and action hybrids. It's referenced occasionally for its flashy duels and character archetypes, and it tends to pop up in discussions about early 2010s harem-action titles rather than mainstream anime lists.

The show did not earn notable industry awards or major nominations, so it remains primarily a genre entry appreciated by niche audiences rather than a decorated series. Its recognition is mostly confined to fan communities and streaming viewers who seek out lighter, fight-oriented school series.

Details

Release Date
October 05, 2011
User Ratings
43 votes
Type
TV Series
Seasons
2
Episodes
22
Genres
Animation, Comedy, Action & Adventure

Official Trailer

Cast

Tomoaki Maeno

Tomoaki Maeno

Takeru Ōyama

Sayuri Yahagi

Sayuri Yahagi

Kodama

Iori Nomizu

Iori Nomizu

Inaho Kushiya

Misuzu Togashi

Misuzu Togashi

Azuki Shinatsu

Mina

Mina

Minori Rokujou

Hitomi Harada

Hitomi Harada

Aki Nijou

Noriko Shitaya

Noriko Shitaya

Haruko Amaya

S

Shizuka Furuya

Uruchi Minaya

Created by: Yosuke Kuroda, Hiromitsu Takeda

Seasons (2 seasons, 22 episodes)

Maken-Ki! Battling Venus

Maken-Ki! Battling Venus

12 episodes - 2011

Maken-Ki! Two

Maken-Ki! Two

10 episodes - 2014

Frequently Asked Questions

Maken-Ki! Battling Venus is available to stream on Crunchyroll. You can also rent or buy it on Apple iTunes and Google Play.

Yes, Maken-Ki! Battling Venus is available to stream on Crunchyroll.

Yes, you can buy on Apple iTunes and Google Play.

Maken-Ki! Battling Venus has 2 seasons with a total of 22 episodes.

With a rating of 6.5/10 from 43 viewers, Maken-Ki! Battling Venus is considered decent by viewers and may be worth checking out.

Takeru Ōyama transfers into a new school that suddenly went co-ed and skipped entrance exams, hoping for an easy high school life. What he finds instead is an academy where students carry strange weapons called Maken, tools that let them access supernatural powers and settle disputes through duel...

Maken-Ki! Battling Venus stars Tomoaki Maeno, Sayuri Yahagi, Iori Nomizu, Misuzu Togashi, and Mina.

Maken-Ki! Battling Venus was created by Yosuke Kuroda and Hiromitsu Takeda.

Maken-Ki! Battling Venus was released on October 05, 2011.

Maken-Ki! Battling Venus is a Animation, Comedy, and Action & Adventure series.

In the series, a Maken is a special item students wield to unleash magical abilities during duels. The title highlights those weapons and the battle-focused school setting.

Takeru Ōyama is voiced by Tomoaki Maeno, and Inaho Kushiya is voiced by Iori Nomizu. Both are listed in the show's top cast.

The show has 2 seasons with a total of 22 episodes. It was released in 2011.

The series follows a perverted teenage protagonist and includes romantic and sexualized humor, so it's aimed more at older teens and adults than young children. Viewer discretion is advised for sensitive audiences.