Doctor Lady Adelia

I've been transmigrated into a medical romance fantasy novel. And as the daughter of a doctor who gets a gruesome death for failing to cure the black villain's sister. At this rate, my family will be ruined, and we'll all die in a pandemic ending. "I can't just die a dog's death in this novel." Left with no choice, I struggle to survive using my modern knowledge, "What? My dad's gruesome death event is tomorrow?" *** I clearly went to save my dad with tears in my eyes, but... Did I treat him too well? "Sister, where are you going when my illness isn't even cured yet?!" The black villain's sister fakes all sorts of illnesses, preventing me from returning home, "It seems the treatme...