URLs

• https://www.pixiv.net/users/13374
• https://www.pixiv.net/stacc/m0s7k2z2
• https://twitter.com/nitronJP
• https://twitter.com/intent/user?user_id=190926571
• http://mixi.jp/show_friend.pl?id=73141
• http://portal.circle.ms/Circle/Index/10001903
• http://webcatalog.circle.ms/Perma/Circle/10001903
• http://www.doujinshi.org/browse/author/12714/
• http://www.doujinshi.org/browse/circle/6311/
• http://www.melonbooks.com/index.php?main_page=maker_info&makers_id=MK0000001006
• http://www1.ocn.ne.jp/~nitro/