https://www.pixiv.net/users/95487
https://www.pixiv.net/stacc/mkkuro
https://twitter.com/mk_kurou
https://twitter.com/intent/user?user_id=126914235
https://sketch.pixiv.net/@mkkuro
https://www.pixiv.net/stacc/warakusa
https://twitter.com/0kurou0
http://p.twipple.jp/user/0kurou0
http://twitpic.com/photos/0kurou0
http://yfrog.com/user/0kurou0/photos
