Artist, eromangaka, a member of Circle Celluloid Brothers. (The other member: Kosugi Koutarou)
Formerly tagged as masaharu arisawa.

Japanese name: 有沢 柾春 (Arisawa Masaharu) or ありさわ (Ariosawa)
Circle name: セルロイド・ブラザーズ (Celluloid Brothers)

See also

• Pixiv account: http://www.pixiv.net/member.php?id=1195513
• Circle home page (shared with Kosugi Koutarou): http://www1.odn.ne.jp/~aag40070/hitec/hte_top.htm
• (Note that this URL is Kitahara Aki's home page: http://www1.odn.ne.jp/~aag40070/ )