The story revolves around what happened to the ship Orpheus, which mysteriously disappeared from the sea. The story also uncovers the mystery about two stones that contain some kind of supernatural power. It is played from a first-person perspective. The player is often transported into the past via the passengers or certain objects. Once the player fulfills a task important to a spirit they will vanish and drop an "Astral Piece" which can be used to get a different ending scene. (wikipedia.org)