A plurality of input devices each includes a speaker, an operation data transmitter, a voice data receiver, and a voice controller. An information processing apparatus includes a voice storing area, object displaying programmed logic circuitry, operation data acquiring programmed logic circuitry, pointing position determining programmed logic circuitry, object specifying programmed logic circuitry, voice reading programmed logic circuitry, and voice data transmitting programmed logic circuitry. The pointing position determining programmed logic circuitry specifies, for each of the input devices, a pointing position on a screen based on operation data transmitted from the operation data transmitter. The voice reading programmed logic circuitry reads voice data corresponding to the pointing position for each of the input devices. The voice data transmitting programmed logic circuitry transmits the voice data to each of the input devices. The voice controller outputs voice from the speaker based on the voice data.