Kyougoku Shin

https://twitter.com/shin_kyogoku
https://www.pixiv.net/member.php?id=296169

Intermission released Jul 28 '13 Ecchi
CONQUISTA CIELA Strike Witches Doujin released Sep 28 '16 NSFW Watersports
Suomi☆Nation Strike Witches Doujin released Mar 31 '17 Action Comedy Ecchi