URLs

• https://www.pixiv.net/users/833699
• https://www.pixiv.net/stacc/ub555
• https://twitter.com/ub555
• https://twitter.com/intent/user?user_id=464777860
• http://yubiko.main.jp
• http://yuqa.mys.jp
• http://twitpic.com/photos/ub555