URLs

• https://www.pixiv.net/users/870416
• https://www.pixiv.net/stacc/bilpeifcpresident
• https://twitter.com/bilpei
• https://twitter.com/intent/user?user_id=105719052
• http://mixi.jp/show_profile.pl?id=1639535
• http://milky.geocities.jp/bilpeifc001/
• http://twitpic.com/photos/bilpei