URLs

• https://www.pixiv.net/users/576649
• https://www.pixiv.net/stacc/keita6387
• https://twitter.com/kosoam
• https://twitter.com/intent/user?user_id=115324203
• http://erogetrailers.com/hito/9492
• http://koso-am-rev22.blog.so-net.ne.jp
• http://p.twipple.jp/user/kosoam
• http://twitpic.com/photos/kosoam