The Mad Boss's Hidden Queen

Raven Fane, adopted as a blood bag, landed in Xiyuan Prison, becoming Sister Raven. She overpowered a man, taking his first night. In prison, Raven meets identical Willow Wynter. The Wynter family wants Willow out for the Lockwood family. Raven takes Willow's place, marrying Lucius Lockwood. She pretends helplessness, using Lucius to eliminate enemies. Lucius searches for Sister Raven, who took his first night, knowing her true pathological nature.