Artist.
Nickname: Gyony
Circle name: CVL発射台 (CVL Hassha-dai, C.V.L. Launching pad)
Joint doujin game circle name: 湯沸かしロケッツ (Yuwakashi Rockets)
https://www.pixiv.net/users/707504
https://www.pixiv.net/stacc/gyony0911
https://twitter.com/Gyony
https://twitter.com/intent/user?user_id=41299264
https://nijie.info/members.php?id=11426
https://pawoo.net/@Gyony
https://pawoo.net/web/accounts/99276
https://sketch.pixiv.net/@gyony0911
https://www.tinami.com/creator/profile/44007
http://cvllaunchpad.x.fc2.com
http://privatter.net/u/Gyony
http://c10011315.circle.ms/oc/CircleProfile.aspx
http://c10048327.circle.ms/oc/CircleProfile.aspx
http://c10111588.circle.ms/oc/CircleProfile.aspx
http://portal.circle.ms/Circle/Index/10111588
http://webcatalog.circle.ms/Perma/Circle/10111588
http://www.dlsite.com/ecchi-eng/circle/profile/=/maker_id/RG28112.html
http://www.dlsite.com/maniax/circle/profile/=/maker_id/RG28112.html
http://www.dlsite.com/maniax/work/=/product_id/RJ101772
https://www.melonbooks.co.jp/circle/index.php?circle_id=25239&orderby=publish_start_date&disp_number=100&pageno=1&is_end_of_sale[]=1&is_end_of_sale2=1&text_type=all&name=
http://www.toranoana.jp/mailorder/cot/author/22/47796f6e79_01.html
http://imagis.jp/user/1010
http://twpf.jp/Gyony
http://www.ustream.tv/user/Gyony
http://twitpic.com/photos/Gyony
