Kämpfer
けんぷファー
We checked 8 streaming services in India on 04 Jun 2026 at 10:00 IST
About
Natsuru is selected to be a Kampfer, a mystical fighter who has to fight other Kampfers. The catch is that all Kampfers are female, and Natsuru is male... at least he was! Worse, Natusru's best friend turns out to have a crush on his new body.
Cast
Marina Inoue
as Natsuru Senō (voice)
Yui Horie
as Akane Mishima (voice)
Nana Mizuki
as Electrocuted Wildcat (voice)
Yukari Tamura
as Black Seppuku Rabbit (voice)
Eri Nakao
as Sayaka Nakao (voice)
Junko Minagawa
as Hitomi Minagawa (voice)
Kana Asumi
as Mikoto Kondō (voice)
Kana Ueda
as Rika Ueda (voice)
Kaori Nazuka
as Shizuku Sangō (voice)
Kenji Utsumi
as Burnt Alive Lion (voice)
Kotomi Yamakawa
as Ryouka Yamakawa (voice)
Mamiko Noto
as Strangled Stray Dog (voice)
Megumi Nakajima
as Kaede Sakura (voice)
Shiori Mikami
as Masumi Nishino (voice)
Yoshihisa Kawahara
as Mikihito Higashida (voice)
Kazusa Aranami
as Treasurer (voice)
Yuko Goto
as Assistant Committee Chairperson (voice)
Yuki Kobayashi
as Committee Chairperson (voice)
Michiko Nomura
as Disemboweled Tiger (voice)
Seasons
Episodes
Season 1
Destiny, the Chosen Ones
Natsuru Senō wakes up to discover one morning that he has transformed into a woman, upon which a stuffed animal tiger, Disemboweled Tiger, who introduces itself as a messenger, tells him that he has become a Kämpfer, which must do battle with other Kämpfer; since Kämpfer must be female, Natsuru transforms into a female version of himself.
Glow, the Fight of Death Starts
Natsuru stops Akane from shooting Kaede and the attacker escapes when the bell for class rings. Natsuru realizes that the enemy also goes to his school and becomes wary of the danger and cautious of the other girls around him.
Lily, the Secret Flower Garden
Natsuru begins his first day in the girls side of the school where he is transferred into Akane's class and is very popular among the girls. Kaede confesses her love to Natsuru, but he is unable to answer due to his bracelet flashing.
Declaration of War, the Fighting Maidens
As the cultural festival comes up, Natsuru is shocked to find that Shizuku has entered him into the Miss Seitetsu beauty contest.
Comedy, First Kiss
The cultural festival is about to begin and the class dress Natsuru and Akane in various costumes for the Miss Seitetsu beauty contest. In the changing room, Kaede interrupts the two of them and once again gets into an argument with Akane.
Homecoming, are You My Friend or Enemy?
Natsuru is surprised to find his childhood friend Mikoto has returned. When Kämpfer Natsuru heads to school, she is forced to participate in a 'quasi-maid café'. She is later accompanied by Shizuku, who warns her that a new Kämpfer will be coming.
Invite, the Uninvited Guests
Natsuru, unexpectedly accompanied by Akane and Shizuku, arrives at Kaede's house, which has a lot of Entrails Animals. Kaede starts things off with a game involving two people biting through the ends of a Pocky stick.
Dearest, the First Date
Shizuku asks Male Natsuru to go out on a date with her. While Shizuku is generally insistent that it's a proper date, Natsuru just goes along with it thinking it is a plan to draw out the White Kämpfer.
Where does Kämpfer rank today?
Kämpfer is #1071 on the Bowood.TV Daily Streaming Charts today.
- Highest: #1071
- Top 10: 0 days
- Top 100: 0 days
Watch Kämpfer Online Free — All Episodes in HD
If you've been searching for Kämpfer all episodes in HD, Bowood.TV has you covered. This popular Japanese animation, action & adventure, comedy, and sci-fi & fantasy title from 2009 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Kämpfer
Natsuru is selected to be a Kampfer, a mystical fighter who has to fight other Kampfers. The catch is that all Kampfers are female, and Natsuru is male... at least he was! Worse, Natusru's best friend turns out to have a crush on his new body. Across 1 season and 12 episodes, originally airing on TBS.
Kämpfer Cast and Characters
The cast features Marina Inoue (as Natsuru Senō (voice)), Yui Horie (as Akane Mishima (voice)), Nana Mizuki (as Electrocuted Wildcat (voice)), Yukari Tamura (as Black Seppuku Rabbit (voice)), and Eri Nakao (as Sayaka Nakao (voice)). Their performances are a major reason Kämpfer has built such a passionate audience.
Where to Watch Kämpfer Online
Want to watch Kämpfer online without paying? Bowood.TV is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Kämpfer NowWhy People Are Watching Kämpfer
Kämpfer flies under the radar but it deserves your attention. What makes it work is sharp comedic timing that lands consistently, action sequences that don't feel cheap, and world-building that respects the audience's intelligence. If you enjoy Japanese storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Kämpfer
Where can I watch Kämpfer online for free?
You can watch Kämpfer online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Kämpfer have?
Kämpfer has 12 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is Kämpfer good? What's the rating?
Kämpfer holds a 6.6/10 rating based on 37 reviews — a solid pick if the genre interests you.
Who is in the cast of Kämpfer?
The main cast includes Marina Inoue, Yui Horie, Nana Mizuki, and Yukari Tamura, plus a strong supporting ensemble.
Is Kämpfer available in Japanese?
Yes — Kämpfer was originally produced in Japanese and that's the version you'll stream here on Bowood.TV. English subtitles are provided when available.
When was Kämpfer released?
Kämpfer first aired in 2009.
Do I need an account to watch Kämpfer on Bowood.TV?
No. Bowood.TV is free and you can watch Kämpfer without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Kämpfer, check out Sailor Moon, Healer Girl, Can I Make Your Ears Happy in 180 Seconds?, Didn't I Say to Make My Abilities Average in the Next Life?!, and Space Pirate Captain Herlock: Outside Legend - The Endless Odyssey.
Frequently Asked Questions
Where can I watch Kämpfer for free?
You can watch Kämpfer online for free on Bowood.TV. All 12 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Kämpfer have?
Kämpfer currently has 1 season and a total of 12 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is Kämpfer about?
Natsuru is selected to be a Kampfer, a mystical fighter who has to fight other Kampfers. The catch is that all Kampfers are female, and Natsuru is male... at least he was! Worse, Natusru's best friend turns out to have a crush on his new body. It belongs to the Animation, Action & Adventure, Comedy, Sci-Fi & Fantasy genres.
In which language is Kämpfer originally available?
Kämpfer was originally produced in JA. On Bowood.TV the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.
When was Kämpfer first released?
Kämpfer first premiered on October 2, 2009 (2009). The series has since concluded its run.
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