Artist, illustrator.
Current nickname: ใใฏใใใใ (Ohayousan)
Old name: ้ฒ่ค ใใ (Shindou Sen) or ใใใใฎไปไบบ(Shinkano Sennin)
The other names: ใใใชใใ(^o^) (Okina Ika), ็ฟใใ (Okina Sen), ็ฟใใ (Okina Sai), ไธธๅญใใ, ้ฒใใ (Un Sen), "1000" (Sen), ใใใใ (Ssen-san), ไปไบบใใพ (Sennin-sama), ใใใกใใใใ (Shinchan-san), "โ ใฝใใใใโ " or ใฝใใใใ (Porin-tan)
Circle name: ใฒใใใ็ด่ฑ (Hikiwari Nattou)
Old circle name (1): ็ฆ็ฅ้ๆฅ (Fukujin Senrai) (circle partner: Harapeko_(fry-pan))
Old circle name (2): ใฏใใพใใใพใฎใใใซใใใพ (Harumakiyama no Sennin-sama)
Old site names: "้ขจใจๆๅคใจ", "้ขจใจๆๅคใจ้จๅฃซ็ๆงใจ" or ็ฅ้ (Shinsen)
https://www.pixiv.net/users/2677
https://www.pixiv.net/stacc/shinsen2
https://twitter.com/okinasai
https://twitter.com/waratodaizu
https://twitter.com/intent/user?user_id=539329686
https://twitter.com/intent/user?user_id=1732100071272087554
https://nijie.info/members.php?id=1987
https://pawoo.net/@shinsen2
https://pawoo.net/web/accounts/167922
https://hikiwari.fanbox.cc
https://suraimunosouko.fanbox.cc
https://www.pixiv.net/fanbox/creator/2677
https://sketch.pixiv.net/@shinsen2
https://skeb.jp/@suraimunosouko
http://www.tinami.com/profile/2824
https://www.tinami.com/creator/profile/101
https://misskey.io/@suraimunosouko
https://misskey.io/users/9ijot2sn88
http://mixi.jp/show_friend.pl?id=935094
http://mixi.jp/view_album.pl?id=8207417&owner_id=935094
http://www.dlsite.com/ecchi-eng/circle/profile/=/maker_id/RG07773.html
http://www.dlsite.com/maniax/circle/profile/=/maker_id/RG07773.html
http://www.doujinshi.org/browse/author/67227/
http://www.doujinshi.org/browse/circle/25970/
http://doujinshi.mugimugi.org/browse/author/67227/
http://doujinshi.mugimugi.org/browse/circle/25970/
http://pixiv.cc/shinsen2
https://twitter.com/0888hikiwari
https://twitter.com/SuraimunosoukoZ
https://twitter.com/okinaika
https://twitter.com/suraimunosouko
https://twitter.com/suraimunosoukoC
https://twitter.com/suraimunosoukoD
https://twitter.com/intent/user?user_id=1061842600171253760
https://twitter.com/intent/user?user_id=1558548910863716352
https://twitter.com/intent/user?user_id=1655450171252301824
http://okazakisaiko.blog.fc2.com
http://okinasen.blog.fc2.com
http://profile.livedoor.com/okinasai2/
http://c10020956.circle.ms/oc/CircleProfile.aspx
http://c10047882.circle.ms/oc/CircleProfile.aspx
http://b.dlsite.net/RG07773/
http://www.melonbooks.com/index.php?main_page=maker_info&makers_id=MK0000002408
http://twitpic.com/photos/okinasai
