With lips around his cock

Jack falls asleep and goes into a deep lucid phase.
Fuelled by the pleasure of the fulfilling orgasms he had with Jessica, his dreams are vivid with memories of the last hours full of sex and pouring himself into his new girlfriend.

As dawn breaks, a ray of light hits Jacks face. Oddly a familiar feeling of warmth emanates from his groin. "It must be Jessica, she's giving me a wake-up blowjob. Man, I love this girl so much", he thinks to himself. But as he opens his eyes, there lay Jessica next to him, eyes shut and seemingly in a deep sleep.

As he turns his head towards the awfully pleasuring warmth around his cock Jack is dumbfounded. It's Jessica again, lips tightly wrapped around his cock. Impossible.

Looking down, the black beauty around his cock looks up smiling at Jack. "Shhh, that's Monica, my twin-sister. She came over last night to cuddle and she's still asleep."

"This is weird, Jessica didn't mention a twin-sister.", Jack thinks to himself as Jessica dives back on his cock.
"Jessica this is so naughty, what if your sister wakes up?", Jack asks.
"Well if you're gonna keep talking we'll find out soon enough, right? Now lean back, lover. I want more of your hot juice inside my belly...", she says as she pushes Jack back on the bed and starts sucking on his cock vigorously.