URLs

• https://www.pixiv.net/users/879930
• https://www.pixiv.net/stacc/phantomcross
• https://twitter.com/miyagi_phc
• https://twitter.com/intent/user?user_id=112078960
• http://phantomcross.blog.fc2.com
• http://doujinshi.mugimugi.org/browse/author/2936/Miyagi-Yasutomo/
• http://twitpic.com/photos/miyagi_phc