When Kazura Enomoto’s grandfather dies, he leaves her to Mizuki Magahara, the son of a wealthy family, as payment for his debts. After moving in with him, Kazura discovers that she is not meant to work off the debt as a servant—she is to become Mizuki’s fiancée! Unless Kazura can repay the debt, she has no choice but to accept her new situation. But no sooner has Kazura begun to adjust to living with Mizuki and attending his snobbish rich school than the dark secret of the Magahara family is revealed. The head of the family possesses the unique power to bring back the souls of the dead—and right now, the head of the family is Mizuki!