Provided is an example system in which a vibrator continues to vibrate when a player character is in contact with a ground object in a virtual space. When the player character performs a jumping motion in the virtual space according to an operation performed by a player, the player character leaves the ground object. While the player character is performing a jumping motion, the vibration of the vibrator is temporarily stopped. When the player character drops on the ground object again, the vibration of the vibrator is resumed.