Artist.
Japanese name: ひなのすけ (Hinanosuke) (given by Icarus-P, a Vocaloid song producer)
The other name: ひなの (Hinano)
Old site name: HermitD
two accout same penson
https://www.pixiv.net/users/159570
https://www.pixiv.net/users/19955423
https://www.pixiv.net/stacc/sunny1217
https://www.pixiv.net/stacc/suzumoe_meru
https://twitter.com/hinanon1217
https://twitter.com/suzumoe_meru
https://twitter.com/intent/user?user_id=71551815
https://twitter.com/intent/user?user_id=1134987293075263488
https://seiga.nicovideo.jp/user/illust/6188931
http://dic.nicovideo.jp/id/4433211
http://www.nicovideo.jp/mylist/8953275
https://www.nicovideo.jp/user/6188931
https://haruki-ueshima.fanbox.cc
https://www.pixiv.net/fanbox/creator/159570
https://sketch.pixiv.net/@sunny1217
https://nosuke1217.tumblr.com
http://hermit1217.web.fc2.com
https://piapro.jp/sunny1217
https://jozylebj.fanbox.cc
http://p.twipple.jp/user/hinanon1217
http://twitpic.com/photos/hinanon1217
