Artist, mangaka.

Japanese name: 荒井 啓 (Arai Kei)
Circle: 関西オレンジ (Kansai Orange)

See also

• Twitter account: http://twitter.com/araik40
• Doujinshi DB: http://www.doujinshi.org/browse/circle/1203/
• Circle Home page (dead): http://www1.ocn.ne.jp/~orange-w/