Syou http://www.pixiv.net/member.php?id=2696635

Also known as Endemic Species

Love Yuru Yuri Doujin released May 13 '11 Akari x Chinatsu Chinatsu x Yui Kyouko x Yui Yuri
Watashi to Osananajimi no... released Dec 3 '16 Childhood friends Moderate amounts of sex NSFW School girl Yuri