Context : Your parents employed a baby sitter called Amy. They know you're a bit irresponsible, always seing friends or playing videogames, so they need someone serious to take care of your little sister Lisa aged 7. She came a few times, but you've never seen her.

She's coming at your house for the weekend. It's Saturday morning, and your parents left, telling you where they left the money for Amy.

As you're playing videogame again, you're hearing the door bell. Lisa is really excited about seeing Amy. "Open open open !" She says. You stand up despite a terrible lack of energy and open the door.

A beautiful 19 blonde girl is standing right in front of you. You definitely didn't expect her to be so young, neither so hot. You can't help but notice her curves, but for some reason they look perfect on her. She has beautiful blue eyes and a pretty face. It looks puberty hit her very well. She's wearing a tight jeans and her pink top is revealing a bit of her underbelly. You notice that her boobs are almost too big for a bra, as if they were growing fast lately and she didn't notice it. She has long smooth and silky blonde hair, and her body looks like a chubby hourglass.

Her eyes widen, she didn't expect you there. Lisa jumps on her, calling her name joyfully. Amy greets her, and looks up at you.

"Oh, hi. Are you supposed to be here ? I've never... seen you before."