The next morning, Ruthie felt a little soreness "down there" and remembered why. She also realized she was naked, and her uncle Rob was laying next to her in the bed. He was just as naked, and he was the one who had taken her virginity the night before.

Today was her 12th birthday. She could only wonder what other surprises her uncle had in store for her. Her back was against his chest, his legs drawn up in what she would learn was called the "spoon" position. She could feel his cock stirring as she pushed her butt against him.

She reached back to touch his member. Her small hand wrapped around it, stroking it to life. She didn't know if he was awake yet or not, but had a sudden thought of how to wake him. She turned over and moved down in the bed, taking his soft cock in her mouth.

Last night, she had done this for the first time. He had told her that neither of her sisters had been able to swallow all of his cum the first time, and she had worked hard to make sure she had. She had done it, too!

As she sucked, she could feel it grow. Uncle Rob turned onto his back, his hand went to her head. She smiled up at him when he did so, and continued to work. He was at full hardness now. She wanted him inside her, even if she was still sore. She looked up at him, smiling mischievously.

He held out his hands to her. She moved up next to him in the bed. He kissed her deeply, his hands moving over her young, smooth body. As they kissed, Rob pulled her over his body. She caught on to what he was doing. Her slender, well-toned legs moved across his, her mound brushing against his cock. She had seen her sisters use this position in the video she watched last night and wanted that same pleasure she had seen on their faces.

When his cock was at her tunnel, she moved backwards, looking into her uncle's eyes. He smiled at her as he pushed upwards with his cock, the tip sliding into her warmth. He had loved being with her older sisters, but had secretly longed for the day he would take Ruthie's virginity. She had been his favorite niece all along. Now, he was about to take her once more. She hoped there would be many more times she could experience his cock inside her.

Holding her firm bottom, Rob continued to arch his own hips upwards, impaling the birthday girl on his shaft. She let out a small moan as her still-tender pussy wrapped around the shaft. She raised up slightly, moving backward as she did. Her clit was rubbing against his pubic bone, the hair tickling her smooth skin.

As she sat up, his hands moved from her bottom to her breasts, fondling and squeezing the growing mounds. More moaning from both of them as pleasure overtook them. Her instincts took over, and her athletic body moved back and forth, up and down on her uncle's cock. Her female juices were flowing freely, lubricating their sexual union.

Soon, she could feel her orgasm build and moved faster. Her hands now on his chest supporting herself, as she moved faster and faster. Soon, she was moaning louder, her small body shivering, eyes closed tightly as the pleasure washed over her.

"AHHHHH UNCLE ROB I'M CUMINNNNNNNNNGGGGGGG!!!!!!!"

He loved the look on her face, but more so the tightness in her pussy as the contractions milked his cock. His hands on her waist, he held her against his lower body as his cock erupted inside her.

"RUTHIEEEE ARGHHHHHHHHHHHHHHH!!!!!!" as he sprayed spurt after spurt of warm seed into her willing body.

Finally spent, she collapsed on top of her uncle/lover, breathing heavily.

"Happy birthday Ruthie," he told her as he squeezed her butt.

She giggled, wiggling on his still semi-erect cock.

"Now THAT's what I call a birthday present!"

He kissed his niece, their tongues dancing. His fingers probed the crevice between her firm, round ass cheeks. One finger brushed her rose and she moaned into his mouth, her pussy gripping his cock. He took that as a sign of pleasure and continued to probe.

Taking some of the leaking juices as lube, he pressed a finger against the never-before-entered tunnel. She spread her legs wider around his body, arching her bottom to give him access as she continued kissing him. Her hands were tangled in his hair as Uncle Rob continued her birthday surprises.

While her uncle worked his finger in and out, Ruthie wondered about his cock being there instead. She knew both her sisters had done it, and Mary didn't seem to like it much. Lucy moaned and came pretty quick when he took her bottom. The girls who had been with her brothers begged them to do it in the butt.

Neither brother had done that. They both said it was gross. Uncle Rob did both girls and made her brothers watch. Those girls had moaned and came quickly, too. Ruthie was near another orgasm just with him using his finger. She pulled away from the kiss, turning her head to the side. She whispered into his ear.

"Do you want my bottom Uncle Rob?"

He arched his hips to work his cock into her sopping pussy. He was now fully erect again.

"Get on your hands and knees, Ruthie," he whispered into her ear. "I want all your holes. I want you to know what it feels like to be owned by your Uncle Robbie. I'm so glad I'm your first lover. I love you Ruthie. Love you so much."

Tears were rolling down her face from pure joy. A fleeting thought went through her head that it had been a while since anyone had told her she was loved. She knew she was, but Uncle Robbie had told her, and she knew it was more than just him wanting her body. She would freely give that to him.

"I love you Uncle Rob. I'm glad you were my first. You can have anything you want, and I'll do whatever you want me to do."

She moved from his cock, her pussy making a "slurping" sound as she slid off. She gave it a lick, tasting their combined juices, then turned around on her uncle's big bed, "their" big bed now, she thought.

Offering her bottom to him once more, Ruthie looked over her shoulder as her uncle moved behind her. He slid into her pussy once more and worked in and out to lube his cock completely. Then, pressing the tip against the puckered rose, she knew she was totally his.

"Relax, Ruthie. Once I'm inside, it'll feel better, just like yesterday."

She followed his advice and relaxed her body, laying her head on the bed. She felt him smearing lube around her bottom, then it was time.

"POP" the head went past the ring. She sighed out, still tensing a little as one more new sensation was experienced. She pushed against him as he slowly slid inside her. Although she felt incredibly full, she wanted more of his cock. She loved his cock! Now he had taken all the holes she had to offer, and she wanted more!

He had worked a little at a time as he built a rhythm. In the back of her mind, she realized rhythm was an important part of sex. From what she had learned so far (and she was a pretty smart girl!), if a guy was inside her, he moved in and out until they came. The faster he went, the faster she came and so did he. She knew she had loved the taste of her uncle's cum, and loved the way it felt when it sprayed inside her pussy. She already wondered what it would feel like when it shot into her bottom.

Although she hadn't played with herself more than a couple of times, her small hand moved to the button her uncle had showed could give so much pleasure. She was on fire! As soon as she touched the nub of flesh, her hips bucked against her uncle's cock and she came!

He knew that even though he had just emptied his balls into her pussy a few minutes ago, he wouldn't last long inside her tight ass. He never did. The sphincter gripped him, pulling the cum from him. He had hoped she would enjoy having a cock in her ass, and he wanted to pleasure every hole. She was so sexy, her little butt in the air. Everything about his niece made him smile.

He started to pump harder, now just fucking her body. His cock was slamming into her ass, as he felt the cum build.

"You like being fucked in the ass don't you Ruthie? You're my little fuck slut now aren't you? Tell me what you want, slut!"

For some reason she couldn't understand, Ruthie came again as her uncle berated her with those words! She was his fuck slut. She would do anything, and let him do anything he wanted. Right now, he wanted to unload his cum in her bottom, and she wanted it!

"Ohhhh,, Uncle Robbieeeeeee, fuck meeeEEEEEE!!!!!! GIVE ME YOUR CUMMMMMMMM!!!"

Another orgasm swept over her as her uncle pumped another load of cum into her body. All three holes had now been filled with his seed.

"THERE YOU ARE SLUTTTTTTT,,,,, YESSSSSSSS!!!!!!!" Empty once more, and breathing hard, Rob slid out of her ass. The little puckered opening slowly closed as he watched, his cum pooling at the entrance to her bowels. Ruthie was panting, her body shaking as she continued to lay face-down on the bed. She was loving the feeling of his seed as it slid into her body.

Rob gently turned his niece over and kissed her forehead gently.

"I'll be right back."

She smiled and watched as her nude uncle disappeared into the bathroom. She vaguely heard water running as she thought back over the experiences she had shared with him since she left school yesterday.

For the first time in her young life, she had purposely gone without panties or bra and exposed her nakedness to someone. She had been kissed passionately by someone who really knew what to do. She had taken a ride in a private plane. She was in her uncle's bed where she had lost her virginity to him. She had sucked her first cock and swallowed her first load of cum. And now, she had taken a cock inside her bottom and she decided she LOVED cock and she LOVED her uncle!

She opened her eyes when she felt his hands on her body once more. She smiled up at him as he lifted her from the bed. He carried her into the bathroom and lowered her well-used body into a tub full of bubbles, then stepped in with her.

"Happy birthday again, Ruthie."

He turned her so she was leaning against his body, and she settled into him. Taking a sponge, he began to wash his niece, gently soaping her smooth skin. Ruthie felt if she could, she would purr like a kitten. This was the best she could remember ever feeling, and she owed it all to her favorite uncle.

As she closed her eyes, she wondered what else he had in store for her on her 12th birthday. She also thought about her best friend, Debbie who was back in California. She wished Debbie could be with her. Debbie would like Uncle Rob, and would probably even like the sex, too! Maybe she would mention that to Uncle Rob later. For now, purrrrrrrrrrrrrrrrrr.