The Villainous Power Minister's Spoiled Daily Life

The legitimate daughter of a distinguished family becomes someone else's lowly maid after a sudden catastrophe. To uncover the truth behind the slaughter of her family, Jiang Wan'er has no choice but to keep her head down and bide her time, waiting for the day she can solve the mystery of her family's downfall. But why does this man take such good care of her? Didn't he despise her lowly status? Didn't he think she was the daughter of a disgraced official, unworthy of his affection? Why, then, does he risk his life to save her when she is on the brink of death?