This work will be released on PSV on April 26, 2012. Players can use the touch screen of PSV to have various exchanges with the heroine Ian, and slowly solve the mystery of the heroine’s memory loss in life. Therefore, the game type of this work is also defined as real-time, life and simulation games. In addition, the voice of the heroine Ian is gakuma Yayi. This work will be used as a dedicated online work. Therefore, players must be connected to the network when playing games
