"What did you and Ryan do last night?"
Tricia turned around to see her brother Tommy standing in her bedroom. "What?"
"I saw him coming out of your room last night. What did you let him do?"
Tricia and Tommy were both home from college for the summer. Tommy's roommate Ryan was staying with them for a few days before he headed home.
"We didn't do anything." Tricia stood beside her bed, feeling the cotton t-shirt she slept in, barely covering her.
"Bullshit! He was way too happy when he left this morning! It seems like all my friends are too happy whenever they stay over!"
Tommy crossed the room and grabbed Tricia from behind, grinding up on her. He reached around and grabbed her tits through her shirt. "Did you fuck him?"
Tricia squirmed. "No, of course not."
Tommy squeezed her tits, hard. "What did you do, then?"
"I just let him feel me up a little. And I gave him a hand job."
Tommy reached down and under her shirt, running his hands up her stomach and grabbing her nipples. "Why is it always my friends? Why do they get lucky? Why is it never my turn? I'm right here."
Tricia froze for a moment, then slowly pushed her ass backwards against him. "I didn't... I mean... I never knew... I wanted to, but..."
Tommy whipped off her shirt and pushed her down on to her bed, climbing on top of her. He dove at her tits, sucking as hard as he could on one, and then the other, back and forth, leaving little bruises all over them.
He reached down with one hand and ran it across Tricia's pussy. She was soaking wet. "Pull my pants down," he ordered, and she complied.
Feeling his cock, she sighed, "Tommy," and guided him to her. His cock sank completely inside her cunt, nestling against her cervix.
He pulled almost completely out of her and then thrust forward, practically knocking the wind out of her. He did it again and again and again, picking up speed as he questioned her.
"Are you sure you didn't let Ryan fuck you!"
"No," Tricia gasped. "Well, just a little. But I didn't let him cum in me. I've never let anybody cum in me!"
Tommy berated her. "You're a whore, you know that! A whore! But from now on, you're my whore, understand!" He pulled up on her legs and placed them on his shoulders, giving him complete access to her pussy.
"Yes," Tricia moaned, her tits bouncing up and down rapidly as he thrust in and out of her cunt. "I'll be your whore. I'll be anything you want me to. Just don't stop fucking me!"
For five solid minutes, he pounded in and out of her while telling her she was a whore, and an easy slut, and the type of dumb bitch that let her brother fuck her bareback, all of which made her wetter and wetter.
"Oh, my god!" Tricia squealed. "I'm gonna cum! I'm gonna fucking cum! Make me cum, Tommy! Make me cum!"
Tommy could feel Tricia's legs spasming on his shoulders as he kept pounding her pussy, the sound of his balls slapping off her ass filling the room.
"Oh, Tommy! I'm cumming! I'm cummmmmmming! Fuck!"
Tricia started wriggling around on his dick as he slammed in and out of her, pushing up to meet his strokes, getting him just a little bit further inside of her.
"Tommy! Fuck! Cum in me! Fucking cum in your little whore sis!"
"Are you on birth control?"
"No! I don't care! I want you to be the one. Cum in me! Tommy! Cum in your easy slut!"
Tommy let out a roar as he finally exploded in to his sister's desperate cunt, wave after wave of cum blasting past her cervix and straight in to her womb. Tricia came so hard just from the sensation that she blacked out for a moment.
When she came to, Tommy laid on top of her, breathing heavily, still rock hard in her cunt. He pulled out with an audible plop, fluids running from her. "Get on the floor, on your knees. I want to cum in your whore mouth, too!"
Grabbing two hair ties from the head of her bed, Tricia tied her long hair back in rough pig tails and did as he ordered. He pushed her until her back was up against the side of the bed, holding her in place.
She kissed the tip of her brother's cock and opened her mouth to it, taking the first few inches as he pushed forward. She ran her tongue all around it, making him moan her name.
She slide about 2/3 the way down his shaft, until she felt the head of his cock in the back of her throat, and then pulled all the way back to the head. She did it again, and again, getting in to a rhythmic motion.
Tommy grabbed her by the base of her pig tails, pulling just a little bit harder and harder as she got closer on each stroke to the base of his cock. Suddenly he yanked her forward as he pushed in to her, his balls hitting against her chin as she made a cute gulping sound. He held her there for a few seconds, whispering to her about what a whore she was.
When he released he held on to her pig tails but let her do the work, and she resumed bouncing her head up and down on his cock, faster and faster.
When Tommy could feel himself getting close to cumming again, his hands slipped down from her head and around Tricia's throat. Squeezing tightly, he kept her pressed against the side of the bed as he thrust his cock in and out of her mouth, pushing as far back in to her as he could. The sound of his balls slapping against her chin and her gagging noises filled the air.
"Oh! Tricia! Oh, god, you are so beautiful. Every time you say grace at dinner I want to think about cumming in that beautiful mouth!"
She batted weakly at his hands, but the more she resisted, the more he squeezed until her arms dropped back to her sides. She wasn't gagging anymore, even as he picked up speed.
When Tommy looked down in to his little sister's eyes and saw them roll back, he lost control. he pushed her backward against the bed and exploded, filling her open mouth from inches away.
"Tricia! Tricia! Fuck! Tricia!"
His next blast hit her right in the eye, and it ran down across her nose and on to her lip. He covered first her left cheek and then the right, then hit her forehead again, cum running in to her hair. His last blasts hit her chin and neck, leaving her face completely covered.
As he stood over her trying to catch his breath, she blinked a few times, trying to clear the cum from her eye. She swirled her tongue around her mouth, then closed it and swallowed deeply. After, she opened wide and showed him that it was now empty.
Slowly, she stood and turned to look at herself in the mirror. Tommy's cum was running all over, further in to her hair, streaking across her face, and dripping down on to her tits. She could also feel his cum draining from her pussy and down her leg.
Hearing Tommy call her name, Tricia turned back around and was greeted with a flash as he took a Polaroid picture of her.
"Hey!" Tricia said.
"Ah, come on," Tommy pleaded. "Just one more. Smile for me!"
Tricia stopped and posed, smiling widely as cum continued to drip off of her.
Tommy took another picture. "I promise I'll keep these safe."
"You better, if you expect to ever do this again."
As Tommy set up to take a third picture, Tricia ran a finger through the cum dribbling down her inner thigh and put it on her tongue, batting her eyes for the camera. As she tasted him again she counted backwards in her mind to when she last had her period.
14 days.