Ignore the sound and keep going down.

As you kiss Loretta's flat belly you hear the noise again, what you think is a pebble thrown against the bedroom window. You don't think anything of it and continue to cover her belly with light kisses.

Pushing her long, slim legs apart with your hands, you make your way down to the young farmgirl's nicely trimmed blonde pussy, wet and reddened by all the attention you have given her breasts and belly so far.

"Please, John. I need you to fuck me," Loretta pleads, staring down at you between her huge tits.

Again, summoning all your will power you resist the urge to hop on top of her and slam your cock into her tight virgin cunt. Instead you give her a mischievous grin and lick the length of her pussy lips. Loretta moans softly and plays with her tits as you explore her mound with your lips and tongue.

Sticking your tongue inside her slit you lap her pussy like a thirsty dog on a hot summer day. Loretta bites her hand to stifle a loud cry that may wake her sleeping father downstairs.

As you bring the blonde closer and closer to an orgasm, she tries to pin your head with her thighs, forcing you to push them far apart as possible. You lick the tiny nub of her clit, causing Loretta to arc her back. Luckily lets out a silent scream as she starts cumming on your face.

You continue to lick, suck and kiss her pussy as she slowly comes down from her orgasmic bliss, enjoying the view of her breasts jiggling slightly with every tired breath of hers.

Finally detaching your mouth from her cunt, you push yourself up and smile at your handiwork. Loretta, sleepy-eyed, gives you a tired but satisfied smile.

Your massive hard-on twitches just as you hear the stairs creaking.