In this paper, an interface of a Mini-Go-game (Go game with a 9x9 board) on a network for the blind is studied. If the Mini-Go-game on the Internet for the blind can be realized as a web application using PC or a cellular phone, it is easy to obtain an opponent without going out. Therefore, we introduce a pen input guide which correspond to a 9x9 board, and propose a cooperative system of a Mini-Go-game with sound feedback.