My Heart, Your Weapon

Ivy Shaw pretends to be insane so she can stay inside the Wynn residence—all to exact ruthless revenge using Lucas Doyle, the wealthiest heir in Goldridge, as her pawn. When her plan to bring the family to ruin succeeds, Lucas steps in, revealing he had seen through her schemes all along. Yet he chose to play along, willing to be her accomplice—and be used by her—for as long as it takes.