Over 100,000 DLs! The highly talked-about short story is finally published as a book: 'K no Shihaisha - Waku Okuda Short Stories' Advanced Distribution Starts on April 15 (Wed) on Comic Cmoa
Shinchosha announces the book publication of Waku Okuda's popular BL manga 'K no Shihaisha'. Advanced digital distribution begins April 15 on Comic Cmoa, followed by physical release and various promotional campaigns.
📋 Article Processing Timeline
- 📰 Published: April 15, 2026 at 21:00
- 🔍 Collected: April 15, 2026 at 12:31
- 🤖 AI Analyzed: April 19, 2026 at 06:40 (90h 9m after Collected)
The book 'K no Shihaisha - Waku Okuda Short Stories', published by Shinchosha Co., Ltd., has started its advance distribution on Comic Cmoa from Wednesday, April 15, 2026 (https://www.cmoa.jp/title/355304/).
To commemorate the start of distribution, an advance distribution commemoration fair for the book is currently being held on Comic Cmoa. In addition to revealing an exclusive interview with Waku Okuda-sensei containing behind-the-scenes stories of 'K no Shihaisha' that can only be read here, a newly drawn illustration will be given to everyone who sends a message of support to the author during this period!
These are luxurious newly drawn illustrations that can only be obtained here, so please pay attention.
※The deadline is 23:59 on Tuesday, April 28, 2026.
Click here for the special page!
The advance distribution on Comic Cmoa comes with a bonus of a newly drawn 'K no Shihaisha' manga (6p) that can only be read here, so please enjoy it.
There are also plenty of other release commemoration plans!
At Comicomi Studio, it has been decided to hold an online lottery autograph session by Waku Okuda-sensei.
The winner's name and Waku Okuda-sensei's signature will be written in 'K no Shihaisha - Waku Okuda Short Stories'. Applications will be accepted from 10:00 AM on Monday, April 20, 2026, until 9:59 AM on Wednesday, April 29.
Details here: https://comicomi-studio.com/news/detail.php?id=12924
Furthermore, Horin Love Books will hold a release commemoration campaign. Among those who purchase 'K no Shihaisha - Waku Okuda Short Stories' at Horin Love Books during the period, one lucky winner will receive a color proof paper signed by Waku Okuda-sensei.
Eligible orders are those whose shipping is completed by Monday, June 8, 2026.
Details here: https://www.horinlovebooks.com/fair/topic-yB9JxvZ2gyF9
In addition, an exhibition of reproduction original artwork has been decided at Shosen and Horindo bookstores!
You can view the beautiful manuscripts by Waku Okuda-sensei at three stores: Shosen Grande, Shosen Book Tower, and Horindo Bookstore Takadanobaba Branch.
Details here: https://www.shosen.co.jp/fair/41366/
Book Content Introduction
Over 100,000 DLs!!
The much-talked-about 'K no Shihaisha' is finally published as a book.
K, the son of a wealthy family, has died.
The police, having doubts about the death of K, who had lived smoothly, summons Akira Sakataki, who reported K's suicide, as an important witness.
What is the lewd and distorted relationship between the two revealed in the process of the investigation...?
Even if no one understood it, this relationship was a blessing. ('K no Shihaisha')
Ryuzo returned to his family home triggered by his father's death, only to see the oppressive and completely changed figure of his once-kind older brother.
Meanwhile, a maid secretly informs him that the father was killed by the brother.
What happened between the father, who was the ruler, and the brother?
When the secret is revealed, the family regains its proper form. ('HOUSE')
A gem of a short story collection revolving around domination, adding 'HOUSE' and an 8-page newly drawn story.
Book Data
[Title] 'K no Shihaisha - Waku Okuda Short Stories'
[Author Name] Waku Okuda
[Release Date] April 15, 2026 (Wed) Comic Cmoa advanced distribution
May 9, 2026 (Sat) Released at other bookstores
[Format] B6
[Price] 880 yen (tax included)
[ISBN] 978-4-10-772942-2
[URL] https://www.shinchosha.co.jp/book/772942/
To commemorate the start of distribution, an advance distribution commemoration fair for the book is currently being held on Comic Cmoa. In addition to revealing an exclusive interview with Waku Okuda-sensei containing behind-the-scenes stories of 'K no Shihaisha' that can only be read here, a newly drawn illustration will be given to everyone who sends a message of support to the author during this period!
These are luxurious newly drawn illustrations that can only be obtained here, so please pay attention.
※The deadline is 23:59 on Tuesday, April 28, 2026.
Click here for the special page!
The advance distribution on Comic Cmoa comes with a bonus of a newly drawn 'K no Shihaisha' manga (6p) that can only be read here, so please enjoy it.
There are also plenty of other release commemoration plans!
At Comicomi Studio, it has been decided to hold an online lottery autograph session by Waku Okuda-sensei.
The winner's name and Waku Okuda-sensei's signature will be written in 'K no Shihaisha - Waku Okuda Short Stories'. Applications will be accepted from 10:00 AM on Monday, April 20, 2026, until 9:59 AM on Wednesday, April 29.
Details here: https://comicomi-studio.com/news/detail.php?id=12924
Furthermore, Horin Love Books will hold a release commemoration campaign. Among those who purchase 'K no Shihaisha - Waku Okuda Short Stories' at Horin Love Books during the period, one lucky winner will receive a color proof paper signed by Waku Okuda-sensei.
Eligible orders are those whose shipping is completed by Monday, June 8, 2026.
Details here: https://www.horinlovebooks.com/fair/topic-yB9JxvZ2gyF9
In addition, an exhibition of reproduction original artwork has been decided at Shosen and Horindo bookstores!
You can view the beautiful manuscripts by Waku Okuda-sensei at three stores: Shosen Grande, Shosen Book Tower, and Horindo Bookstore Takadanobaba Branch.
Details here: https://www.shosen.co.jp/fair/41366/
Book Content Introduction
Over 100,000 DLs!!
The much-talked-about 'K no Shihaisha' is finally published as a book.
K, the son of a wealthy family, has died.
The police, having doubts about the death of K, who had lived smoothly, summons Akira Sakataki, who reported K's suicide, as an important witness.
What is the lewd and distorted relationship between the two revealed in the process of the investigation...?
Even if no one understood it, this relationship was a blessing. ('K no Shihaisha')
Ryuzo returned to his family home triggered by his father's death, only to see the oppressive and completely changed figure of his once-kind older brother.
Meanwhile, a maid secretly informs him that the father was killed by the brother.
What happened between the father, who was the ruler, and the brother?
When the secret is revealed, the family regains its proper form. ('HOUSE')
A gem of a short story collection revolving around domination, adding 'HOUSE' and an 8-page newly drawn story.
Book Data
[Title] 'K no Shihaisha - Waku Okuda Short Stories'
[Author Name] Waku Okuda
[Release Date] April 15, 2026 (Wed) Comic Cmoa advanced distribution
May 9, 2026 (Sat) Released at other bookstores
[Format] B6
[Price] 880 yen (tax included)
[ISBN] 978-4-10-772942-2
[URL] https://www.shinchosha.co.jp/book/772942/