弟の夫 My Brother’s Husband, chapter 25.
Monthly Action magazine, 2017 April issue (February 25, 2017, on sale)

New gay erotic comic book 奴隷調教合宿 (Slave Training Summer Camp) in Japanese is on sale February 14th 2017. Not only paper book version, e-book version is also on sale on same date.
The book include one long length story 奴隷調教合宿 Slave Training Summer Camp (222 pages), one short story 金曜の夜は四つん這いで On All Fours On Friday Night (48 pages), two brand new color illustrations, and author’s notes for each stories.

Promotion video:

Paper Book Edition:

Paperback: 288 pages
Publisher: Pot Publishing Plus (February 14, 2017)
Language: Japanese
ISBN-10: 4866420049
ISBN-13: 978-4866420042
Product Dimensions: 21 x 14.8 x 2.5 cm

About E-book Edition:

The masks on genitals are different in paper book and e-book. See the compared images below.

E-book editions are released as three different versions.

Complete version:

Include all contents of paper book edition.

Kindle edition: 285 pages
File size： 153101 KB
Language: Japanese
ASIN: B01N19WVQK

Separated sold version 1 (Slave Training Summer Camp only)

Only one story. Color illustration and author’s note are not included.

Kindle edition: 226 pages
file size： 122678 KB
Language: Japanese
ASIN: B01N3CQHIR

Separated sold version 2 (On All Fours On Friday Night only)

Only one story. Color illustration and author’s note are not included.

Kindle edition: 52 pages
File size： 29365 KB
Language: Japanese
ASIN: B01N6ZR5HR

Planet Brobdingnag, chapter 7
Badi magazine, 2016 October issue (August 20, 2016, on sale)
Uncensored image is here.
Kindle version is also available. Click the image below.

弟の夫 My Brother’s Husband, chapter 20.
Monthly Action magazine, 2016 September issue (July 25, 2016, on sale)

New year greetings from me and Mike of My Brother’s Husband.
May 2016 be a happy and great year for you!

An anniversary event for the release of 弟の夫 My Brother’s Husband volume one.

Date: May 31 (Sun.), 2015
Time: 13:00-
Place: Animega SHinjuku Marui Annex Blanch (7F event space)

To get the ticket, you have to purchase both of the book and Monthly Action magazine’s July issue on the storefront.The book and the magazine will be released on same date, May 25. The bookstore accepts pre-order of them from 11:00 am May 9 on the storefront or phone.
The book includes until chapter 7, and the magazine carries the next chapter 8. And also 弟の夫 My Brother’s Husband will be featured on the magazine cover, and chapter 8 will be on the top of the magazine with some color pages.

More detail is here. (in Japanese)