One of your older sister's best friends Krystal

You leave Layla's house and head down the street, than you remember that Krystal, one of your older sister's best friends, just lived a couple of meters away. So you head to her house and slipe under her main door. Inside you noticed that, if she was at home, she was alone. You seek her room an after a couple of minutes you found it. As you enter it you saw Krystal laying on her bed in one of her night dresses. You directly possess her and as you open your eyes again you find yourself in Krystal's body, sitting on her bed. It was already late, so you could understand why she was already in her night dress.

She had dark blonde hair and A-cup boobs, she was 22 years old and was a very close friend to your older sister Kim. As you possess her you directly get her memories. Her parents were out for today and she had a younger sister, who was at a friend's house till tomorrow.