https://www.pixiv.net/users/2102859
https://www.pixiv.net/stacc/811-mityumityu-1311-mofumofu-11
https://twitter.com/chokota_00
https://twitter.com/intent/user?user_id=1427723750
https://sketch.pixiv.net/@811-mityumityu-1311-mofumofu-11
https://twitter.com/cho_ke_ta
https://twitter.com/ykt_choko
https://twitter.com/yokota_00
https://twitter.com/yokota_42
http://twitpic.com/photos/cho_ke_ta
http://yfrog.com/user/cho_ke_ta/photos
