Sophie pov

I raised my head to meet Frank's angry face, I quickly straightened my nightgown and paused the porn.

“It's not what you think….” I trailed, there's no point explaining, I simply picked the dildo and tried to walk past him, but he grabbed my hand.

We stayed that way for a few seconds. "Sit. We need to talk", he finally said.

I flung his hand away and went back to the dining table.

"I know what it feels like. Having raging hormones. I had them too, and I jerked off at least three times a day. It didn't get me anywhere in life. I was so confused about life that it affected my grades. I don't want it happening to you too". He continued, "your school called, you've been performing poorly, Your test results aren't good either".

"Oh, God"! I muttered, burying my head in my hands. I was ashamed and angry at the same time. Why would they call him? And why say this now?

"You know, sometimes, talking to someone could help".

“Help? He was the fucking object of my lust!.

He took a step closer and called. "Sophie".

"I'm fine". I replied.

"Your mum and I spoke on the phone. We've decided to ground you this weekend…”

"What?"

"I'm sorry, Sophie. You have to get your grades up", Frank said, turning to go.

"You aren't even helping me!". I screamed ,

He didn't reply and left the room. I ran my hands through my head. Fuck, he caught me masturbating. How much did he hear?. Was he going to tell my mum?

Gosh, I was in so much trouble.

I cleaned up the mess I had made. A few days ago, I hated Frank. And now I wanted nothing more than to fuck him.

I picked my phone to call Ashley.

"Uh, Sophie? You don't sound okay".

"Yeah, Frank...".

"Did he hurt you?", she asked, alarmed.

"No....no. He caught me masturbating".

"What?!. Your mom's going to kill you!" Ashley screamed over the phone.

"Yeah… but I have a crush on Frank. I really want to fuck him". I confessed to my friend.

"Sophie, that is fucked up. He's your mother's boyfriend".

"I know..."

"Then you should do it"

"Wait, what?"

"It's just sex, right?".

“No strings attached, fuck him and get away” Ashley added.

I stayed quiet

"Hey, Sophie! Are you there?"

"Yeah, you know what. Bye", I said, cutting the call.

How the hell am I to seduce my mother's boyfriend?

_________

Today makes it a week since I had been grounded, no phones, no movies. Well, only if my parent knew I had the best time fucking myself.

Frank was home, and I guess it's high time we settle the scores

I got out of my room and made my way to Frank's, and entered without knocking.

"Goodness, Sophie", Frank gasped, as he quickly adjusted himself. He was beating his thick meat and watching porn.

"I'm so sorry you had to see that...again", he murmured, quickly putting a pillow over his dick.

“I think I would love to see it a million times more” I muttered.

Before he could reply, I sexily made my way to the bed, crawling to him, effectively trapping his thighs in between my legs as I stood on my knees in front of him.

"I wanted to ask you something…. He gulped. "Do you find me attractive?"

"Huh?"

I slowly took away the pillow from his dick, coming even closer to his dick. My pussy could feel the heat coming from his dick. It made my mouth water. My hands were shaking, but I needed to do this. If it didn't work, Frank was surely going to tell my mum I tried to seduce him.

"Frank, do you find me sexy?", I repeated.

He sighed. "That's...I can't answer that".

"You're staring at my tits right now", I pointed out. He looked away. "The other day too. You watched me masturbate".

“What are you doing, Sophie?” he asked, his voice sounding a little angry.

“You saw my pussy and I saw your dick!” I yelled,

"Sophie, please don't tell your mum", he begged.

I could see that he was powerless. I had walked in on his weak moment. I could take advantage of this chance and have my way with him. Throwing my conscience to the wind, I gave my pussy chance to be fucked.

"Oh, I won't. We should finish what you started", I pouted, putting two fingers in my mouth, withdrawing them with saliva, rubbing it over the tip of his cock.

"This is not right, I'm married to your mum. And you're just like my daughter".

I put my finger on my lip to silent him. "Do you want to see my tits?". Gosh, I sounded like a slut, and I loved it. I had Frank under my control and I was going to make him worship my body.

Without hesitating, I took the nightie off, exposing my touted tits as I started playing with them.

"We could do it just this once. I won't tell Mom anything".

I'm sure it was hard for him to think. I was the object of his desire, and I was here naked, offering my body to him. I noticed his hesitation, so I leaned in and planted a kiss on his lips. I kept on planting kisses round his face, until he reached out with his own lips. I accepted his lips into mine with pleasure.

I moaned into his mouth. I never thought it'd feel this good. I put one hand behind his neck and the other on the dick, slowly stroking it. I raked his mouth, feeling him buck his hips to match my strokes. He must have been close when I walked in, because his cock throbbed in my hand like a volcano about to explode.

I released him from the kiss. "Don't cum yet, okay. We're just getting started", I said as I released him from the hold. I got off the bed and knelt on the ground. He followed, putting his legs on the floor as I traced kisses up his thigh.

I heard him curse under his breath as my mouth made contact with the tip of his cock.

It sounded like motivation in my ears, so I repeated what I had seen in the porn videos, pouring my spit on his dick to prepare for his blowjob.

I made slurping sounds as I sucked on the tip of his dick. He couldn't take it anymore more and bucked his hips forward, trying to fuck my mouth.

It took both of my hands to cover his dick. I slid them up and down his shaft. He grabbed the sheets with his hands. He was at my mercy. He was going to suffer. All the tricks I'd learnt were going to be used on him. My pussy twitched at the thought of driving him crazy.

He began to groan. "Oh, Frank, you wanna cum?", I said, stroking his huge dick. I replaced my hands with my mouth and slurped on his dick a few times, before I let it fully into my mouth. I couldn't get all his dick in but it didn't matter as I went up and down as fast as I could. He pushed his hips forward, gripping my hair, and fucking my mouth, I moaned, allowing him to use my mouth as his fuck toy.

"Fuck, Sophie...I'm gonna cum…. Oh, fuck". I felt his cock vibrate in my mouth before he shot his cum down my throat. He slowed his pace, as he emptied his seed into my mouth. He withdrew his cock, which was now a slippery mess of spit and cum, and collapsed on the bed.

Fuck, that was the best. I watched him sit back up after a few seconds.

"Where did you learn that?"he asked, amazed.

"Do you want more?", I teased. He shook his head, but his dick said otherwise. It was beginning to harden again.

"We shouldn't be doing this. I'm sorry I took advantage of you".

Advantage of who? I sat on his lap. "If you're really sorry...". I kissed him, grinding my pussy over his cock. He put one hand on my tits, squeezing me.

I moaned into his mouth, grinding my pussy even harder. His dick had become erect again. I got off his dick and onto the bed, on all fours.

"Then fuck me, Frank" I begged. He couldn't say no. He knelt behind me and guided his dick into my pussy.

"Fuck", I gasped as his dick stretched my walls. I took it all in sliding my pussy all the way to the tip of his balls, before slamming back into him

We moaned together. "Fuck me, fuck me, harder daddy!", I begged. Frank grabbed my waist and started to fuck me in a slow rhythm.

"Fuck, your pussy is fucking tight", he groaned. He picked up the pace, slamming his balls deep into my pussy as he fucked me non stop.

"Spank my ass, I've been a bad girl...".

He cut me off with a resounding spank.

"Ohh...fuck". It sent me over the edge.

"You like that?"

"Yes", I moaned. "Don't stop fucking me. I'm gonna cum". He spanked my other ass cheek. "Punish me. I've been such a bad girl....Fuuuucckkk!", I screamed, as my orgasm hit. He stopped fucking me, but i kept slamming my pussy into him as my orgasm washed over me. "Your dick is so good, Frank".

I pulled out of his dick and turned, pouring some spit onto his cock. I put his dick in between my breasts and started to titty fuck him.

"Daddy, please cum. Spray your hot all over my fucking tits".

The dirty talk got to him. He panted. "Fuck I'm going to cum again...".

I fucked him with my tits as fast as he could. He groaned, rewarding me with another set of cum. It splayed over my tits.

"Thank you daddy", I said, giving him my best smile.

He grabbed me towards him, pulling me to his lips, as we kissed passionately, my pussy notifying me that it was good to go again.

"You should rest", I teased while pulling away from the kiss. He didn't reply, he was looking at me with lust in his eyes. He desired me... I kissed him again, my hands resting on his cock. I slowly kneaded it back to life as I stroked it. It grew semi hard.

"You're so fucking sexy", he panted as we broke the kiss. I mounted his cock without warning.

"Oh, Fuck!", he cursed.

"Yeahhh....", I moaned. I twerked my dick up and down his clock slowly, teasing him.

"Oh, Sophie", he gasped. I could feel his cock grow a full mast inside my pussy, stretching my pussy wide. He hit my G-spot, eliciting a moan from me. I put my hands on his shoulders and offered my breasts to him.

He sucked it like a hungry kid. "Yes, suck my hard nipples" , I moaned.

Without warning, he dropped me onto his dick hardly. The tip of his dick hit the end of my pussy, sending a wave of pain through my body. I dropped a tear, whimpering as the pain slowly turned to pleasure. I tightened the grip of my hands on his shoulders and started to ride him like a pornstar.

"Oh, yes, baby", he moaned.

"You like it when I ride your dick, daddy? I'm such a bad girl", I was going to cum again, I was so close. Frank held my waist, taking control. He positioned my pussy and started thrusting into my pussy.

"Oh, fuck. Don't stop...fuck me harder. Yes, baby. Just like that. I'm gonna cum. I'm gonna....”

I heard the door to the room open, but I didn't care. I felt waves upon waves of pleasure washing over my body.

"What the fuck are you doing?"

My brain had been fucked silly, but I could recognise that voice anytime. Mum had just walked into the room!