URLs

• https://seiga.nicovideo.jp/user/illust/27145028
• https://www.nicovideo.jp/user/27145028
• http://dera0403.x.fc2.com
• http://junjun0403.blog.fc2.com
• https://www.pixiv.net/users/1247056
• https://www.pixiv.net/stacc/dera0403
• https://twitter.com/katojun43
• http://twitpic.com/photos/katojun43