URLs

• https://www.pixiv.net/users/9687
• https://www.pixiv.net/stacc/blue111
• https://seiga.nicovideo.jp/user/illust/1693131
• http://www.nicovideo.jp/mylist/13371346
• https://www.nicovideo.jp/user/1693131
• https://kentakobo.fanbox.cc
• https://sketch.pixiv.net/@blue111
• http://hirosawastudio.blog.fc2.com
• http://ruxkstudio.blog.fc2.com
• http://piapro.jp/hanmura
• http://www.stickam.jp/profile/walktonight
• http://doujinshi.mugimugi.org/browse/author/89751/
• http://doujinshi.mugimugi.org/browse/circle/29613/
• http://www.geocities.jp/ruxkstudio/
• http://www.manmar.jp/p/surfing/profile/?authid=75500
• https://twitter.com/yoru1_hirosawa
• http://hanmura111.blog.fc2.com
• http://kusakastudio.blog.fc2.com
• http://theinterviews.jp/yoru_kusaka
• http://p.twipple.jp/user/yoru1_hirosawa
• http://twitpic.com/photos/yoru1_hirosawa