Male artist, (ero)mangaka.

Name (eromanga, doujinshi): 鈴木 狂太郎 (Suzuki Kyoutarou)
Name (commercial manga): 鈴木 恭太郎 (Suzuki Kyoutarou)
Old name: 狂太郎
Circle & site name: Happy Man
Circle name: Happy Girl
suzuki kyoutarou