Scared, but not running away yet

"Uh," Tommy stares, his eyes fixed on the tops of your big tits visible above the water, "I really shouldn't."

He begins to back away from the pool and he lowers his gaze to his feet in embarrassment.

"Be a sport," Mr. Wood urges.

The older man slides his hard cock all the way to his balls inside your little pussy and you softly gasp.

"Ohhh," you moan, but turn it into a cry for Tommy's benefit. "Ohhhh, come on Tommy..."

You lift your breasts from the water so he can see your hard nipples poking out at Mr. Wood.

"I know you've been watching me for a long time," you add and reach up to tweak a nipple. "I know you've always wanted me."

Your tits sway with each of Mr. Wood's thrusts. You can sense him growing harder inside you and he grabs your ass tightly and resumes his urgent thrusts. Tommy stops backing away, but his eyes are fixed on the ground. The water churns around you. You arch your back, your hard nipples nearly pointing straight up as you lean the back of your head over the side of the pool. Mr. Wood plows your clenching cunny and lowers his lips to your left breast to suck a nipple into his mouth.

He rolls your tender flesh between his teeth and pounds your hungry hole, aching for his hot load. He gives it to you, his dick twitching and then pulsing as it slides in and out. The warmth of his cum pours into your depths, filling you up and overflowing as thin clouds of white in the water of the pool.

"Oh, yes," you cry and give Mr. Wood a big kiss.

He pulls his cock from you and his cum drifts out of your teenage pussy. You look over at Tommy, glad to see he is still close.

"Mr. Wood is finished," you say. "Why don't you come join me and have a turn?"

Mr. Wood swims lazily to the opposite side of the pool and turns around. He floats there, hanging on the edge of the pool, watching your attempt to seduce Tommy.

You swim to the edge only a few feet from the embarrassed 18-year-old and lift yourself up out of the pool slowly. Water pours from your plump body and splashes on the ground. Your curves are wet and glistening in the sunlight.

You stand before Tommy in all your naked glorly, unashamed, presenting yourself to him. You would have never done something like this when the summer started, but so much has changed.

"Uh, is it true? Are you pregnant?" Tommy asks.

"Yes," you nod. "To Mr. Wood, so don't worry. You can't get me pregnant."

You slide one hand under Tomm'y chin and lift his vision up to your face. You lean forward and place a soft kiss on Tommy's lips. Your kiss becomes more insistent, you taste his lips with your tongue and slide your other hand to his pants. You can feel a very big erection growing inside.

You break the kiss and press your lips to Tommy's ear.

"If you want me, all you have to do is take off your clothes and follow me into the pool," you give his cock a squeeze through his shorts. "I'll make sure you enjoy it."

You step away and turn your back. You sway your hips so that he can watch your ass as you seductively make your way back to the pool's edge. You glance back over your shoulder and see that Tommy is...