Artist, mangaka.
Japanese name: 神原 みずき (reading is given as Kamihara Mizuki)
Circle name: つちねこ (Tsuchineko)
https://www.pixiv.net/users/110230
https://www.pixiv.net/stacc/tutineko
https://twitter.com/kamihara680
https://twitter.com/intent/user?user_id=214022769
https://orwk0b20.fanbox.cc
https://www.pixiv.net/fanbox/creator/110230
https://sketch.pixiv.net/@tutineko
http://mixi.jp/show_friend.pl?id=676087
https://www.dlsite.com/home/circle/profile/=/maker_id/RG08638.html
https://ameblo.jp/kamihara680
http://b.dlsite.net/RG08638/