Sure

"Well, sure," you say, seeing that no one else is home, and you have nothing else to do. "What are you watching?"

"Oh, some game show. It's pretty boring, though."

"Do you have any movie channels?" you ask. Maybe they have the Playboy Channel or something.

You see a smile on her face, as she gets up. "Why don't we just watch a DVD for now," she says.

Wondering what she has in mind, you agree.

She runs upstairs and then comes back down carrying a DVD box.

"What movie is that?" you ask.

"Since Mom, Dad, and Sis aren't home, I thought we could watch this," she replies with a mischievous grin on her face. She puts the movie in, and comes back to sit next to you on the couch. She takes the remote and hits play. Suddenly a big breasted girl appears on screen, and in her mouth is a pretty big cock. Not as big as yours, but it is still pretty big. You look at the nineteen year old beside you, and she is looking at the bulge in your pants.