A sharp, bone-chilling pain suddenly surged through her entire body. Before Nan Wanyin could react, her head was forcefully slammed against the edge of the bathtub.,She was a top female doctor in a modern medical laboratory. How could a sudden explosion in the lab transform her into someone else!,The original owner's features were extremely delicate and beautiful, but the patch of black on her right face appeared out of nowhere, making her look extremely gloomy and terrifying.。