https://www.pixiv.net/users/2509954
https://www.pixiv.net/stacc/rajidori
https://seiga.nicovideo.jp/user/illust/251912
https://www.nicovideo.jp/user/251912
https://sketch.pixiv.net/@rajidori
http://radicaldreamerwind.web.fc2.com
http://radicaldreamerwind.web.fc2.com/宜
https://twitter.com/shifukunon
https://twitter.com/intent/user?user_id=230453708