URLs

• https://www.pixiv.net/users/582921
• https://www.pixiv.net/stacc/ratuk
• https://twitter.com/ratu_kino
• https://twitter.com/intent/user?user_id=450687120
• https://seiga.nicovideo.jp/user/illust/10998019
• https://www.nicovideo.jp/user/10998019
• https://dvxr6yv0.fanbox.cc
• https://www.pixiv.net/fanbox/creator/582921
• https://sketch.pixiv.net/@ratuk
• http://ratukino.blog.fc2.com
• http://twitpic.com/photos/ratu_kino