【GRINP】Big brother is done! compilation 123

Mahiro Oyama is a lone home guard who loves erotic games.
One morning, she wakes up to find that she has somehow become a beautiful girl…?

This is the first time I’ve been able to do this.
In addition to the complete collection of the first three volumes of the doujinshi version (episodes 1 to 9 + α), it also includes the following
In addition to the complete collection of the first three volumes of the doujinshi version (episodes 1-9+α), there are also 5 pages of setting images of the characters and the layout of the house.
Includes newly drawn manga (45 pages).
The new manga is mainly a report on the recording of the drama CD.

We are also planning to digitize volumes 4-6 and 7-9 in succession. (Later volumes are currently undecided).

4/30/2018 Paper book version production 148 pages

If you’ve never read a sex change (TS) work before, or if you’ve been curious about it but find it hard to get your hands on, this is the book for you.
If you’re curious about our work, please check out the first episode, which is available for free.
URL：https://www.dlsite.com/home/work/=/product_id/RJ218142.html