Artist.
Japanese name: ゆうや (Yuuya)
The other name: ゆうやくん (Yuuya-kun) or 夜のゆうやくん
Circle & site name: aice
https://www.pixiv.net/users/2104396
https://www.pixiv.net/stacc/shina0813
https://twitter.com/yuya_r18
https://twitter.com/yuyakun_bot_
https://twitter.com/yuyakun_bot_off
https://twitter.com/intent/user?user_id=1217387102
https://twitter.com/intent/user?user_id=3277464126
https://twitter.com/intent/user?user_id=805596753957253120
https://pawoo.net/@shina0813
https://pawoo.net/web/accounts/407992
https://q2ii5lhz.fanbox.cc
https://www.pixiv.net/fanbox/creator/2104396
https://sketch.pixiv.net/@shina0813
http://aice0813.blog.fc2.com
http://aice0813.web.fc2.com
http://privatter.net/u/yuya_r18
http://privatter.net/u/yuyakun_bot_
http://portal.circle.ms/Circle/Index/10085729
http://webcatalog.circle.ms/Perma/Circle/10085729
http://twpf.jp/yuyakun_bot_
http://twitpic.com/photos/machi_bot_
http://twitpic.com/photos/shina_bot_
