K (also called K Project) is a Japanese anime series created by the animation studio GoHands and GoRA, a group consisting of seven anonymous authors known as Kōhei Azano, Tatsuki Miyazawa, Yukako Kabei, Yashichiro Takahashi, Hideyuki Furuhashi, Suzu Suzuki, and Rei Rairaku. The series is directed by Shingo Suzuki, who also serves as its character designer. It began airing on MBS on October 5, 2012. The anime has been licensed by Viz Media in North America and by Madman Entertainment in Australia. The series is set when Japan is secretly being ruled by seven Kings of psychic clans called the Seven Clans of Color. Yashiro Isana, a seemingly normal student of Ashinaka High School, is targeted by HOMRA of the Red Clan and Scepter 4 of the Blue Clan, following the murder of pacifist Tatara Totsuka from HOMRA. With the help of a highly skilled swordsman named Kuroh Yatogami and a feline Strain with the ability of sensory interference named Neko, Yashiro rediscovers his true identity.

A manga prequel called K: Memory of Red, drawn by Yui Kuroe was serialized in Kodansha’s Aria between May 28, 2012 and August 15, 2013. Another prequel manga, K: Stray Dog Story, ran in Kodansha’s good! Afternoon between November 2012 and March 2013. A third manga K: Days of Blue, was serialized in Kodansha’s Aria between November 2013 and July 2014, and a fourth, K: Countdown, ran in Aria from December 2014 to July 2015, while a fifth, K: Missing Kings, ran in Monthly GFantasy from April to August 2015. Five more manga series; K: The First, Gakuen K, K: Lost small world, K: Dream of Green, and K: Return of Kings, are also still ongoing. Furthermore, two light novels, called K Side:Blue and K Side:Red, were released in October and November 2012. A third light novel called K Side:Black and white was released in May 2013 and another one, K – Lost small world was released in April 2014.

A sequel film was released on July 12, 2014. A visual novel is also in development by Otomate.

A sequel anime project was announced on the official Twitter account of the series. The new anime series, K: Return of Kings, aired from October 3, 2015 to December 26, 2015, rounding up the anime series and delivering its ending.

A new anime project featuring an original story by GoRA and GoHands, titled K: Seven Stories, has been green-lit. GoHands and Shingo Suzuki are returning to produce and direct the anime, respectively. 

Plot

Yashiro Isana has lived a relatively ordinary, simple life. He lives in the technologically advanced Shizume City and attends Ashinaka High School, a notable high school that is located on an island just outside the areas. Yashiro is friendly with everyone. Nothing seems wrong about him, except perhaps his habit of forgetting where his school-issued PDA is. However, nothing normal has been happening since the recent murder of Tatara Totsuka, prominent member of the infamous HOMRA. No one knows who exactly killed him but the man responsible bears an uncanny, identical appearance to Yashiro. Seeking vengeance, the Red Clansmen of HOMRA set out to get Yashiro and kill him. Everyone suspects that Yashiro is the murderer.

Media

Anime

The anime began airing on October 5, 2012. The anime has been licensed by Viz Media in North America and by Madman Entertainment in Australia. It was also being streamed on VizAnime video site. The opening theme song is “KINGS” by Angela and the ending theme song is “Tsumetai Heya, Hitori” (冷たい部屋、一人) by Mikako Komatsu. Insert songs include “Circle of Friends” by Yūki Kaji and “Itsuka no Zero Kara” (いつかのゼロから) by Angela. The anime has a movie sequel released in 2014. Viz has also licensed the second season.

Film

It was announced that there will be a sequel to the anime series in the form of a film. The movie was released on July 12, 2014. Its title is “K: Missing Kings” and includes a new character Mishakuji Yukari. The movie takes place one year after anime in the summer. Viz Media has licensed the movie.

It was announced that there will be a six-part film series, titled “K: Seven Stories” and was released between July 7, 2018 and December 1, 2018. Viz Media has licensed the film series.

Manga

K -Memory of Red- (K-メモリー・オブ・レッド-)

Illustrated by Yui Kuroe, written by Rei Rairaku (GoRA). Spin-off that focuses on Homra. The story follows events that took place before the TV series.

Visual novel

A visual novel adaptation was developed by Otomate and subsequently released in 2014. The game is targeted towards a female audience, allowing the player to be the heroine of the story. The player takes on the role of an original character named Saya Konohana (木野花 沙耶, Konohana Saya) who does not show up in the anime. The objective of the game is to pursue one of the available heroes using the school as a setup.

K
Promotional artwork for the anime featuring the main cast of characters.
Genre	Action, science fantasy
Created by	GoRA, GoHands
Manga
K: Memory of Red
Written by	GoRA
Illustrated by	Yui Kuroe
Published by	Kodansha
Magazine	Aria
Demographic	Shōjo
Original run	May 28, 2012 – August 15, 2013
Volumes	3
Anime television series
Directed by	Shingo Suzuki Hiromichi Kanazawa Susumu Kudō
Produced by	Hiroo Maruyama Haruki Hayashi Gō Nakanishi
Written by	Tatsuki Miyazawa
Music by	Mikio Endō
Studio	GoHands
Licensed by	AUS Madman Entertainment NA Viz Media UK Kazé
Original network	MBS, TBS, CBC, AT-X, BS-TBS
English network	NA Neon Alley SEA Animax Asia
Original run	October 5, 2012 – December 28, 2012
Episodes	13 (List of episodes)