Artist, mangaka.
Japanese name: 廣田 眞胤 (Hirota Masatane)
Circle & site name: 有齒女陰 (Yuushi Join)
https://twitter.com/hirotamasatane
https://twitter.com/intent/user?user_id=226133711
https://fantia.jp/fanclubs/9153
https://nijie.info/members.php?id=189122
https://skeb.jp/@hirotamasatane
https://privatter.net/u/hirotamasatane
http://vaginadentata.sakura.ne.jp
http://www.doujinshi.org/browse/circle/1050/
http://www.mangaupdates.com/authors.html?id=14799
http://enty.jp/hirotamasatane
https://www.tinami.com/creator/profile/19291
