https://www.pixiv.net/users/18597
https://www.pixiv.net/stacc/crem
https://twitter.com/seen_yoko
https://twitter.com/intent/user?user_id=467294838
https://sketch.pixiv.net/@crem
https://shinyoko.tumblr.com
https://twitter.com/r18_yoko
http://twitpic.com/photos/r18_yoko
http://twitpic.com/photos/seen_yoko
http://yfrog.com/user/r18_yoko/photos
http://yfrog.com/user/seen_yoko/photos
