Book 1 - https://e-hentai.org/g/2369872/62750e9e59/

Archived from this website:
http://ladygun.sakura.ne.jp/exhibition/exhibition.html

Early work by mangaka and artist Yabata Sou, who is still working and has a few websites online. This is one of his earliest works, Wilderness Wandering Girl (Kōya no hōrōmusume).

Sou's blog - http://blog.livedoor.jp/yabataso/
Sou's Pixiv - https://www.pixiv.net/en/users/7072372
Sou's Twitter - https://twitter.com/yabat2

This is dated as 2006, and I wanted to archive these manuscripts before this site goes defunct if ever. Sou is one of my old favorites, so I was happy to happen upon these.