Nazli and Rabia were gone when Rabia’s step father finally woke up the next day. He showered and tried to get some work done at his home office, but the events of the last few days swam continuously through his mind. He knew that he shouldn't be thinking of his stepdaughter's naked body, or remembering the incredible sensations of his fingers, lips and tongue exploring her every curve and crevice while she slept, but he seemed to have no control over his lustful thoughts. And the memory of his hot sperm spilling into my friend Nazli's ass filled him simultaneously with guilt, shame and a burning desire to do it again as soon as possible.

It was still unseasonably hot, and the temperature only added to his discomfort as he contemplated his sins and thought about what to do next. He kept wondering if he had a fever. He showered twice during the day, but the sweat began coursing down his body again as soon as he dried off. His mind kept drifting away from work to memories and fantasies. He imagined suggesting to Rabia that she invite Nazli to spend the night again. He thought of doing to Rabia what he had done to Nazli. He imagined both girls' gorgeous naked bodies, their tits, their asses, their tight young pussies....this was going to make him crazy.

But things took a surprising turn when Rabia returned home from school that day.

"Oof! It's so hot!" I called, coming in the door and dropping my book bag. "I'm a sticky mess. I have to take a shower!" He heard the bathroom door close and the water come on, and went back to his work, trying to focus and not think of the warm water running down his stepdaughter's naked young body....stop that!

A little later I walked out of shower, dried myself and came into my stepfather’s office and gave him a peck on the cheek from behind.

"Hi Daddy!" I greeted him.

"Hi Princess!" He said and started to turn, then stopped. I could tell from his face something was wrong.

"I'm sorry Daddy, but it's so hot and I was so uncomfortable. And you've seen it all before! You don't mind, do you?"

What could he say? He tried to look stern, but all he could think was how breathtakingly beautiful she was. Rabia stood before her stepfather in one of the new lingerie ensembles we had just purchased. A bra and thong in turquoise blue silk and lace, it was very sheer, and clearly showed my little pink nipples and the folds of my shaved fanny. Appliqués of lace and satin butterflies graced the tiny garments, but did little to hide Rabia's feminine charms. He was uncomfortably aware of his rising erection, and tried to cover it up by turning back to his computer as he answered her.

"OK, Honey, since it's so hot. I have to get some work done now." He said as he turned to his computer.

I put my arms around him from the back and kissed his cheek. He could sense that he felt my lace-covered breasts pressing into his shoulder.

"Thank you, Daddy. I love you," I said, and flounced out of the room.

Work was hopeless. He finished the email he was writing then logged out and turned off the computer. He found Rabia lying on the sofa fanning herself. I quickly moved over and patted the seat next to me for him to join me.

"Still too hot," I said. He nodded agreement, wiping some sweat from his forehead with his arm. Rabia jumped up. "I'm going to get you a nice glass of ice water," I offered and headed off for the kitchen.

Rabia returned with the water and sat again. "Daddy, can I talk to you about something?" she asked.

"Of course, baby," he answered. "What is it?" School, or more clothes or makeup, drama with her girlfriends, a boy? His mind was wondering, not knowing what to expect! I asked him to guess and when he gave up. I said, "It's about last night," tentatively.

His head reeled. Last night! Last night he had felt me up in my sleep, licked my nipples and my pussy. His mind was working over time, she was asleep, wasn't she? And oh my god, Nazli! He had been overwhelmed by the vision of my friend's bare bum and fucked it good and hard. But he thought they were both passed out, weren't they? Shit!

"It's all right, Daddy!" Rabia exclaimed. "Really!" I put my arms around him. "Please don't worry. Nazli loved what happened last night, and so did I." I put my face close to his and looked him in the eyes. "It's all right, Daddy. I love you." And I hugged him.

He didn't know what to say. He had felt up both girls in their sleep, believing they were knocked out. He had played with Rabia's body, touching and tasting his stepdaughter's secret places, and then had anal sex with her best friend!

"You were awake?" He finally asked, tentatively.

"Not at first." I giggled! "I thought it was an earthquake at first!" I went on. "You were fucking Nazli so hard the whole house was rocking!" Oh my god. I was mortified.

"Daaaaddy!" I went on. "Don't be that way. She loved it! And when I finally woke up I loved watching you two. We stayed up half the night talking about it. Nazli is hoping that you'll do it again, and when she's awake next time!"

"She is?" He managed to get out.

"Of course!" I said. "She said it was the most wonderful feeling she ever felt. We both lay there after you left masturbating, we were so turned on. Nazli kept talking about how big you are and how incredible your big cock felt in her ass!"

"She did?"

"Mmhm."

"Um. Wow." Very articulate.

"She's very pretty, isn't she?"

"Nazli? Yes, she is."

Rabia went on, "I know she's sexier than I am. She's so curvy and tan and everything. All the boys like her but she says they're boring. She's been fantasizing about you for years."

"She has?"

"Umhm. What do you think the lingerie shopping was all about? We were just trying to get a rise out of you." And she giggled again.

"Rabia!"

"I know, Daddy. I'm sorry. I'm such a bad, bad girl." I turned and lay my head on the sofa, and my butt up in the air facing him. There was nothing between my beautiful young ass and him but the tiny strap of her thong. I repeated, I a bad girl, "Do you want to spank me?" I said, wiggling my ass in front of his face.

"Rabia!" He said again. This was all happening too fast. His spinning head couldn't keep up. I took pity and sat up, hugging him again.

"I'm sorry, Daddy," I said. "I shouldn't tease you like that. I'm just jealous."

"Jealous?"

"Of course! Nazli couldn't stop talking about how great your dick felt in her ass and how she couldn't wait to do it again, and I was just lying there masturbating and thinking 'what about me?'"

He just sat there with his mouth open, staring.

Rabia sighed. "OK, Daddy. I guess I shouldn't expect too much from you when this is all so new. But you do like my body don't you?" I climbed up on his lap and straddled him, then reached behind myself and unhooked my bra. Rabia's hands cupped the turquoise lace cups, then I slowly lowered them, revealing my perfect ivory breasts with the little pink nipples only inches from his face.

"Do you think I have pretty titties, Daddy?"

"They're very pretty, Baby."

"Did you like licking them?"

He could only groan. He knew, I could feel his erection rising under me where I straddled him. What was happening to them? He wondered!

Rabia leaned closer, until her left nipple barely touched his lips.

"I liked it when you licked them last night, Daddy."

Encouraged, he tentatively reached out with the tip of his tongue and gave my nipple a little lick. I sighed and leaned into him more.

"More, daddy. Please."

He licked and then opened his mouth a little more and pulled the nipple in. He sucked on it softly and Rabia said in a hiss "Yesss. Just like that. Oh yesss."

He gave up tender licking and sucking. His hands rose up and gripped both my breasts, and his mouth moved from one to the other, kissing, licking and sucking. He was sucking his stepdaughter's perfect nipples. He thought to himself, he was probably going to hell, but right now he didn't care.

Rabia was moving on his lap, my butt pressing down against his erection and sliding back and forth. All I wore now was the tiny thong and I was very conscious of how close to naked I was.

"Daddy?" I asked my handsome stepfather.

"Yes, Princess?" He answered, not lifting his head from nuzzling my perfect tits.

"If I invite Nazli back tonight, would you fuck her ass again like last night? She'd love it if you did." I pressed her ass harder against his straining erection.

He groaned. "All right, Honey. If you really want me too."

"I really do, but would you do something for me first?"

"What, Baby?"

"Would you fuck mine first?"

He moaned. "Oh Honey. Are you sure?"

Rabia stood up, pulled off her thong and dropped it on the floor. She stood naked before him, perfect and beautiful. His gorgeous adorable step daughter offerring herself. Bending over, I unbuttoned his shorts and carefully pulled down the zipper, then I reached in and pulled out his raging dick. My eyes grew wide, but I only climbed up on his lap again, his dick still in my hand. I lowered myself onto him slowly, positioned his dick at the opening of my asshole. He watched me close my eyes and bite my lower lip in anticipation of his entry and associated pain. I then pressed down a little, gasped, then got a look of concentration, my eyes still closed. I pushed again, and he felt his cock slide a little farther into my ass. His cock twitched and I gasped, then smiled. Still smiling, I pushed down again, and he felt my ass open to accept his dick as it slid all the way in and I cried in pain with tears of pain and joy trickling down my cheeks. My step father firmly holding my breasts, I wiggled my ass a little to settle his cock inside of me, then opened my eyes and kissed him on the lips.

"Yes, Daddy," I said. "I'm sure."