After causing serious trouble on his Tokyo middle school's powerhouse volleyball team, Kimichika Haijima moves to his mother's hometown in Fukui where he spent his... more>> childhood, and reunites with his childhood friend Yuni Kuroba. The two grow as an ace duo but clash at their final middle school prefectural tournament and went on to their local Seiin High School without speaking to each other. With their arrival, the weak boys' volleyball team aims for nationals. <<less

A collection of side stories included with the blu-ray limited editions of the K - Return of Kings anime.... more>>

- BD1 「潜伏と再開」 (On Lying in Hiding and Reunions) by Miyazawa Tatsuki
- BD2 「剣、二振り」 (Swords in a Pair) by Suzuki Suzu
- BD3 「テンペルホーフ１９４５」 (Tempelhof 1945) by Takahashi Yashichirou
- BD4 「クリスマス・キャロル」 (Christmas Carol) by Furuhashi Hideyuki
- BD5 「昴／長男と、その親友」 (The Pleiades & The Eldest Son and His Best Friend) by Kabei Yukako
- BD6 「デスパレート・ゲーム」 (A Desperate Game) by Raikaku Rei
- BD7 「ある少年の進路探し」 (A Certain Boy’s Search for his Future Path) by Azano Kouhei <<less

A collection of seven stories about various K characters.... more>>

- No.1 Yatogami Kuroh by Miyazawa Tatsuki
- No.2 Kusanagi Izumo by Azano Kouhei
- No.3 Yata Misaki by Takahashi Yashichirou
- No.4 Kushina Anna by Raikaku Rei
- No.5 Kamamoto Rikio by Suzuki Suzu
- No.6 Awashima Seri by Furuhashi Hideyuki
- No.7 Fushimi Saruhiko by Kabei Yukako <<less

- 「スウィート・バレンタイ」 (Sweet Valentine) by Furuhashi Hideyuki
- 「おひなさまの着物」 (A Doll’s Kimono) by Raikaku Rei
- 「お花見」 (Flower Gazing) by Suzuki Suzu
- 「砂のお城」 (Sand... more>> Castle) by Kabei Yukako
- 「もしかしたらあったかもしれないハロウインナイト」 (A Halloween That Might Have Happened) by Miyazawa Tatsuki
- 「クリスマス１９４４」 (Christmas 1944) by Takahashi Yashichirou
- 「初詣」 (The First Shrine Visit of New Year) by Azano Kouhei <<less

"Hotel Williams Child Bird", nicknamed <Birdcage Manor>, inhabiting in there are eccentric people who can't fit in the normal society.
A day-dreaming beautiful woman, a Gothic Lolita that's a grade school-er, a person in a cat's costume, the eerie elder twins and an unidentifiable piercing cry that continues to resound.... more>>

In such <Birdcage Manor> one of the residents - Kizuna Etoh, in her 16th winter makes acquaintance with an Art collage student living on fifth floor like a hikikomori - Yusei Asai.
And then she is invited to a part-time job as a nude model for paintings.
In an disorderly atelier with a heavy scent of oil paints as she spends time together with Asai, she feels that to her that time is gradually becoming a valuable part of her everyday...

It's a story how <Birdcage Manor's> a bit odd residents' pass a bit odd but in various ways their normal everydays. <<less

There are twenty independent stories written by twenty different authors, sharing the common theme of “April”. ... more>>

An anthology that is considered a rare item as it has never hit the shelves as a standalone book. There is no ISBN and it is an unbuyable except in online auctions. The anthology was published as a bonus gift to Dengeki Magazine readers in 2009.

It now has a Kindle release. <<less

Kieli is a reclusive girl isolated by her ability to see ghosts. Her only friend is her “roommate,” Becca, the precocious spirit of a former... more>> student still residing in Kieli’s dorm. Everything in Kieli’s life changes suddenly when the girls meet the handsome but distant Harvey who, like Kieli, can see ghosts. He also turns out to be one of the legendary Undying, an immortal soldier bred for war now being hunted by the Church. When Kieli joins Harvey on a pilgrimage to lay to rest the spirit of a corporal possessing an old radio, as unlikely as it seems, she feels she may have finally found a place where she belongs in the world. And in Kieli, Harvey may have found a reason to live again. <<less