URLs

• https://www.pixiv.net/users/117366
• https://www.pixiv.net/stacc/nagutan
• https://twitter.com/naguD26
• https://twitter.com/intent/user?user_id=598257046
• http://nagutan.blog.fc2.com
• http://www.doujinshi.org/browse/author/4950/Kagurazaka-Nagu/