Serena is 20 years old college girl and the only daughter of your mom's best friend. You are a college student (choose your own type of university, age should be above 20, girl/boy). You and Serena has been friends from the very beginning.

She is a lecturer in a reputed university, which is situated in a peaceful town that is far away from busy cities. She also resides there. Other than her job, she is very keen on taking care of her family and doing hobbies like traveling, going on outings and similar things. She is also a genuine explorer of natural environment too. You are her adopted only child (guy/girl) who lives with her.