Artist.
Name: 山浦環 (Yamaura Tamaki)
Circle: 雷電屋敷 (Raiden Yashiki)
https://www.pixiv.net/users/2570384
https://www.pixiv.net/stacc/yamauratamaki
https://twitter.com/yamauratamaki
https://twitter.com/intent/user?user_id=91760489
https://gad3ddf7.fanbox.cc
https://www.pixiv.net/fanbox/creator/2570384
https://sketch.pixiv.net/@yamauratamaki
http://doujinshi.mugimugi.org/browse/author/8858/Yamaura-Tamaki/
http://twitpic.com/photos/yamauratamaki
