https://www.pixiv.net/users/2513310
https://www.pixiv.net/stacc/satokagon
https://twitter.com/satokagon
https://twitter.com/intent/user?user_id=151152498
https://seiga.nicovideo.jp/user/illust/19330704
https://dic.nicovideo.jp/u/19330704
https://www.nicovideo.jp/user/19330704
https://sketch.pixiv.net/@satokagon
https://ch.nicovideo.jp/satokagon
https://com.nicovideo.jp/community/co1447922
http://p.twipple.jp/user/satokagon
http://twitpic.com/photos/satokagon
http://www.ustream.tv/channel/satokagon-tv
http://yfrog.com/user/satokagon/photos