The Villain loves his Daughter

Maria is a genius - genius enough in fact, that her should her latest research be completed she would almost definitely receive a Noble Prize. At least, that's until she was murdered.
Waking up with two men arguing over whether or not to kill her, was not what she expected to happen next. Now she has to navigate the story of her favorite novel and try not to get killed doing it. Of course, it's not that simple. She just had to transmigrate into the body of the daughter of the murderous Duke Hadrian and her character didn't even live for a day... Throw in three older brother, a devious First Aid and a seemingly perfect heroine, Maria was not certain she wanted to stay in this novel.