https://www.pixiv.net/users/13848
https://www.pixiv.net/stacc/oekaki-daisuki
https://twitter.com/TUKAYAN
https://twitter.com/intent/user?user_id=41872279
https://sketch.pixiv.net/@oekaki-daisuki
http://onomimono.blog.fc2.com
http://mixi.jp/show_friend.pl?id=5352793
https://www.stickam.jp/profile/tukayan
https://www.dlsite.com/home/circle/profile/=/maker_id/RG08663.html
https://odaibako.net/u/TUKAYAN
http://www.ustream.tv/channel/tuka-yan
http://b.dlsite.net/RG08663/
http://twitpic.com/photos/TUKAYAN
