Amanda is your step sister. Your mom and her dad married a year ago. She is in her bedroom studying medecine. Even though she knows how much of a perv you are she needs you help because you are a good doctor.
Fern is disappointed by Stark's package and now is asking for your help, will you take advantage of her curiosity or will you help their relationship to grow stronger?
She is a nerd, but a nympho. She will melt easily as she had feelings for you, like you also had for her since your highschool. Now, as she's your roommate, you try to explore more of her.