Guro artist who also delves into exhibitionism and humiliation themes. Also hangs out on several Japanese Guro PaintBBSes.
Apparently "reformed" since his original creation Nagatoro-san debuted, and no longer does guro works.

Updates very slowly (once every 1-3 months) fueling rumors that he is a pen-name for a well known manga-ka.

Somewhat infamous for creating 1 shots that look like they should be part of a series, then never creating part 2, causing no end of complaining from newbies on the various *chan sites.

Artist name: "774" or 七七四 (Nanashi)
Circle name: 774ハウス (774 house / nanashi house)

• Blog: http://nanas126.blog.fc2.com/
• Pixiv profile: http://www.pixiv.net/member.php?id=72342
• Niconico account: http://www.nicovideo.jp/user/446380
• Niconico community: http://com.nicovideo.jp/community/co2504607
• Niconico Seiga: http://seiga.nicovideo.jp/user/illust/446380?target=illust_all
• GIF Magazine profile: http://gifmagazine.net/users/2595/profile?locale=en
• FC2 video account: http://video.fc2.com/en/a/member?mid=58255143
• Twitter account: http://twitter.com/774nanash
• Twitpic account (stopped): http://twitpic.com/photos/774nanash
• Home page (stopped): http://nanas.x.fc2.com/
• Old HP (dead): http://www.nanashi.sakura.ne.jp/