The Obsessive Villain is a Sister-Con

He Mianmian transmigrates into a novel as the adopted sister of He Wenchuan, the story’s biggest villain. He Wenchuan is a possessive sis-con, spoiling his sister to the point that she becomes a reckless drama queen with a tyrannical personality. Mianmian doesn’t want to turn into a drama queen, but if she doesn’t follow the plot and act out, she experiences intense pain. Left with no choice, Mianmian decides to save He Wenchuan, and in turn, save herself. The most effective way? Break the alliance between He Wenchuan and the scheming supporting actress. However, something goes wrong along the way. The original plot had He Wenchuan getting set up and ending up in an unspeakable situatio...