A piercing, bone-chilling pain suddenly spread throughout her body. Before Nan Wanyin could even react, someone slammed her head against the edge of the bathtub.,She was a top female doctor at a modern medical research lab, how could a sudden explosion in the lab turn her into someone else!,The original owner's features were exquisitely refined and radiant, but the large black patch that appeared on her right cheek made her look extremely gloomy and terrifying.。