URLs

• https://www.pixiv.net/users/213099
• https://www.pixiv.net/stacc/naga1047
• https://twitter.com/ida_shigeranai
• https://twitter.com/intent/user?user_id=343891145
• https://sketch.pixiv.net/@naga1047
• https://skeb.jp/@ida_shigeranai
• https://misskey.io/@ida_shigeranai
• http://naga1047.blog.fc2.com
• https://portal.circle.ms/Circle/Index/10027173
• http://www3.atpaint.jp/naga1047/index.htm
• http://www.takamin.com/oekakichat/user/oekakichat3.php?userid=558844