The unexpected father

This is collaboration with @4nge1b10od. Hermione was raised by someone who is commonly known, but almost no one knows he has a daughter. Hermione Granger-or at least that's what everyone thinks her real last name is- has to go through the ups and downs of her life, trying to figure out how not to disappoint her father. He doesn't like her friends, or the house she was sorted into and if doesn't like those things, then he especially won't like her new boyfriend. How is she supposed to live her life to the fullest if she isn't allowed to choose her future?