URLs

• https://www.pixiv.net/users/548991
• https://www.pixiv.net/stacc/gerunosuke
• https://twitter.com/gelsuke
• https://twitter.com/intent/user?user_id=87236580
• https://sketch.pixiv.net/@gerunosuke
• http://ryofurin.web.fc2.com
• https://twitter.com/gerunosuke
• http://p.twipple.jp/user/gerunosuke
• http://twitpic.com/photos/gerunosuke
• http://yfrog.com/user/gerunosuke/photos