

K
We checked 8 streaming services in India on 04 Jun 2026 at 23:34 IST
About
Shiro is an easygoing teenager content with just being a student—until his seemingly perfect life is halted when a bloodthirsty clan, glowing red with fire, attempts to kill him in the streets. Unbeknownst to Shiro, he is suspected of murdering a member of their clan and will need a miracle to escape their vengeance. Miraculously, a young man named Kurou Yatogami swings in and aids Shiro in his getaway, only to reveal he's also after Shiro's life. Now a hunted man, Shiro will have to evade the clans of seven powerful kings and desperately try to prove his innocence—before it’s too late!
Cast
Episodes
K

Knight
Ashinaka High School is known for its unique setting: the entire campus is built on an island. Yashiro Isana, aka Shiro, is having lunch with a cat on one of the school rooftops. After his lunch break, Shiro goes on an errand for his classmate Kukuri to prepare for their upcoming school festival, only to be chased by some intimidating-looking men.

Kitten
Shiro manages to outrun HOMRA with help from a young man named Kurou Yatogami. But Shiro learns that Kurou is after his life as well, and so he uses his wits to flee the scene. Meanwhile, unknown to Shiro, his cat has suddenly turned into a beautiful girl.

Kitchen
After an all-night chase, an exhausted Shiro, Kurou, and Neko decide to make a temporary truce to have breakfast. As they eat, Kurou gives Shiro more background about the seven Kings and the Clans they lead. Kurou then adds that Shiro is suspected of murdering one of HOMRA’s Clansman, which Shiro strongly denies doing.

Knock-On Effect
Kurou threatens to kill Shiro unless he can prove that he is not the one who killed Tatara Totsuka. Determined to prove his innocence, Shiro begins searching for anyone who can confirm his alibi on the night of the killing. Meanwhile, the Blue and Red Clans follow their own leads to the suspect, which all point to Shiro.

Knife
Shiro is relieved after proving his alibi to Kurou, only to find a bloodstained shirt tucked away in his closet. Meanwhile, both SCEPTER 4 and HOMRA have entered Ashinaka High School in search of Shiro.

Karma
Shiro begins to question his own identity after realizing there is an inconsistency between what he remembers and what actually happened. Meanwhile, Lieutenant Seri Awashima of SCEPTER 4 makes a visit to the bar owned by Izumo Kusanagi, where she learns more about the history behind HOMRA and the strong bond they share.

Key
Unable to find any traces of his own past, Shiro begins to believe that the person known as Yashiro Isana may not have existed. As Shiro and Kurou try to think of what to do next, SCEPTER 4, led by the Blue King Reishi Munakata, arrives to apprehend them.

Kindling
Neko undoes the spell placed on Shiro to help him remember who he is. But other than a brief image of being thrown from an airship by a mysterious man, Shiro remains in the dark. Determined to regain his memories, Shiro takes the risk of contacting Reishi, the Blue King, who could lead them to the mystery man.
Where does K rank today?
K is #655 on the CineFlixo Daily Streaming Charts today.
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Watch K Online Free — All Episodes in HD
If you've been searching for K all episodes in HD, CineFlixo has you covered. This well-rated Japonés action & adventure and animation title from 2012 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About K
Shiro is an easygoing teenager content with just being a student—until his seemingly perfect life is halted when a bloodthirsty clan, glowing red with fire, attempts to kill him in the streets. Unbeknownst to Shiro, he is suspected of murdering a member of their clan and will need a miracle to escape their vengeance. Miraculously, a young man named Kurou Yatogami swings in and aids Shiro in his getaway, only to reveal he's also after Shiro's life. Now a hunted man, Shiro will have to evade the clans of seven powerful kings and desperately try to prove his innocence—before it’s too late! Across 2 seasons and 26 episodes, originally airing on TBS.
K Cast and Characters
The cast features Daisuke Namikawa (as Yashiro "Shiro" Isana (voice)), Daisuke Ono (as Kurou Yatogami (voice)), and Mikako Komatsu (as Neko (voice)). Their performances are a major reason K has built such a passionate audience.
Where to Watch K Online
Want to watch K online without paying? CineFlixo 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 K NowWhy People Are Watching K
K flies under the radar but it deserves your attention. What makes it work is action sequences that don't feel cheap. If you enjoy Japonés 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 K
Where can I watch K online for free?
You can watch K online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does K have?
K has 26 episodes across 2 seasons. All episodes are available to stream right here on CineFlixo.
Is K good? What's the rating?
K holds a 7.0/10 rating based on 97 reviews — well above average.
Who is in the cast of K?
The main cast includes Daisuke Namikawa, Daisuke Ono, and Mikako Komatsu.
Is K available in Japonés?
Yes — K was originally produced in Japonés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was K released?
K first aired in 2012.
Do I need an account to watch K on CineFlixo?
No. CineFlixo is free and you can watch K 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 K, check out New Century Legend Mars, The Shiunji Family Children, 6 Lovers, Lockdown Zone: Level X, and Batfink.
Frequently Asked Questions
Where can I watch K for free?
You can watch K online for free on CineFlixo. All 26 episodes across 2 seasons 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 K have?
K currently has 2 seasons and a total of 26 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 CineFlixo and continue watching from where you left off.
What is K about?
Shiro is an easygoing teenager content with just being a student—until his seemingly perfect life is halted when a bloodthirsty clan, glowing red with fire, attempts to kill him in the streets. Unbeknownst to Shiro, he is suspected of murdering a member of their clan and will need a miracle to escape their vengeance… It belongs to the Action & Adventure, Animation genres.
In which language is K originally available?
K was originally produced in JA. On CineFlixo the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.
When was K first released?
K first premiered on October 5, 2012 (2012). The series has since concluded its run.
All Seasons
Browse every season of K — 2 seasons in total
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