Artist, mangaka. Formerly tagged as littlered.

Nickname: 1号 (1-gou, Ichigou)
Old names: 壱号 (Ichigou), 山田 充, ぼくです or 大正一
Circle name: 111当番 (111touban, Hyakujuuichi Touban)
Old circle name: 100当番 (100touban, Hyakutouban)
Old site name: １００番町

See also

• Home page: http://no100yokocho.xxxxxxxx.jp/
• Blog: http://no100.blog33.fc2.com/
• Tumblr (1): http://no100log5.tumblr.com/
• Tumblr (2): http://no100r18.tumblr.com/
• Tumblr (3): http://no111works.tumblr.com/
• Pixiv account: http://www.pixiv.net/member.php?id=81050
• Tinami account: http://www.tinami.com/creator/profile/7366
• DeviantArt account: http://no100.deviantart.com/
• Drawr account: http://drawr.net/littlered
• Pixiv sketch account: http://sketch.pixiv.net/@littlered
• Fantia account: http://fantia.jp/no100
• Privatter account (1): http://privatter.net/u/no100
• Privatter account (2): http://privatter.net/u/no100_11sai
• Twitter account (1): http://twitter.com/no100
• Twitter account (2): http://twitter.com/no100_11sai
• Circle.ms: http://portal.circle.ms/Circle/Index/10022814
• Comike Web Catalog: http://webcatalog.circle.ms/Perma/Circle/10022814
• Booth web store: http://no111.booth.pm/
• Digital distribution site: DLSite.com (JP) / DMM.R18
• Old gallery: http://muu.in/no100/
• Old blog (stopped): http://yaplog.jp/panda-udon/
• Twipple photo images: http://p.twipple.jp/user/no100
• Yfrog images (dead): http://yfrog.com/user/no100/photos
• The Interviews account (dead): http://theinterviews.jp/no100/interview
• Enty account (unused): http://enty.jp/no100
• Twitpic account: http://twitpic.com/photos/no100