A Fate Exchanged for a Ghost King’s Bride

Substitute bride x first-person narration x supernatural beings x feng shui x fighting to survive When I was eighteen, my older sister refused to heed our family's warnings and went out to play on the Ghost Festival. She came back having stirred up something she should never have angered. The thing was steeped in yin energy and possessed immense power. Even my grandfather, a feng shui master and yin-yang practitioner all his life, could do nothing against it. My sister went mad for a long time, and no cure could be found. My grandfather took a desperate gamble, joining forces with every yin-yang practitioner in the village to suppress and disperse the thing. But it only made things worse. The village's livestock and its people all suffered calamities as a result. In the end, my grandfather reached an agreement with the thing: my sister would be sent to marry it. But my sister was no longer a virgin. If the thing found out, none of us might survive. After much discussion, with the ghost wedding drawing near, my family turned their attention to me...