An application execution unit 110 generates a game image. A message generation unit 112 generates a notification message. An image processing unit 118 generates a distribution image including the game image. A distribution processing unit 126 distributes the distribution image to one or more information processing terminals through a shared server. A setting unit 114 allows a user to set whether or not the notification message is included in the distribution image so as to be visually recognizable, and registers setting contents in a storage apparatus.