The game takes place in an academy rumoured to have been the base of operations for a coven twelve years prior to the premier installment. This witchcraft club practiced black magic in a storage room in the basement. The game has twelve different endings and the storyline often diverges based on choices made by the player, which influence "neutral" endings, "chaos" endings and "law" endings. However, there is only one outcome regarded by its developers as the "true" ending. (wikipedia.org)