URLs

• https://www.pixiv.net/users/949063
• https://www.pixiv.net/stacc/kokubunya
• https://twitter.com/kokubunbun
• https://twitter.com/intent/user?user_id=51409246
• https://sketch.pixiv.net/@kokubunya
• http://fallrivership.blog.fc2.com
• http://www.stickam.jp/profile/kokubunbun
• http://kurohinolibrary.sitemix.jp/blog/
• http://www.ustream.tv/user/kokubunbun
• http://twitpic.com/photos/kokubunbun
• http://yfrog.com/user/kokubunbun/photos