URLs

• https://www.pixiv.net/users/32155
• https://www.pixiv.net/stacc/hitsujino
• https://twitter.com/hitsujino
• https://twitter.com/intent/user?user_id=16107458
• https://sketch.pixiv.net/@hitsujino
• http://hitsublog.blog.fc2.com
• http://twitpic.com/photos/hitsujino