His Office
summary: your moms a flight attendant and is gone often, leaving you and your stepdad time to spend with eachother.
warnings: smut, stepdad trope, cockwarming, penetration, choking, breeding kink, Daddy kink, dirty talk, degradation, humiliation, infidelity, begging, and more. 18+ MINORS DNI!
word count | 1k
pairings | Step Father!Tony Stark x stepdaughter!Reader.
“Me and Bruce have been working on it all week.” Tony said as you entered his office. He was on the phone but that didn’t stop him from focusing on you walking in. He looked at you with hungry eyes, licking his lips, you could tell he had been patiently waiting for you and now that you were here he could no longer be patient.
“Like I said, I can’t do anything until we get the results.” Tony said. He patted his thigh which you knew meant he was ready. You gulped as you walked forward. You were nervous everytime you did this, however this was practically a weekly routine. With your mom gone Thursdays to Saturdays due to her job as a flight attendant Tony made sure to take full advantage of the opportunity you guys had alone not even work would stop him.
You unbuckled his pants, Tony lifting his hips for you to pull them down along with his boxers. His length sprung free, his tip red and leaking. You took off all your clothes, goosebumps forming as you felt the air hit your skin. You spread your legs over his and slowly began to sink down on his length, groaning softly as you felt every inch of him stretch you. “I told you we are going to have to wait.” Tony said on the phone as he continued to watch you muffle your groans. He too was struggling to keep quiet as he sat there deep inside you. You place your head on his shoulder and resist the urge to move. Tony as well had to resist the urge to pound into your tight little cunt.
“I think we should continue this conversation on Monday.” Tony said as he rubbed your clit you moaned softly into his ear which made his cock twitch causing your pussy to squeeze tighter around him which did not help the both of you in trying to keep still.
“Yeah I’ll see you both on Monday.” Tony said as he hung up the phone and sighed. You lifted your head from his shoulder. Suddenly the phone rang again. Tony shifted to look at the number and you couldn’t stop yourself from letting out a pornagraphic moan as he shifted stretching you out so wonderfully. “You might want to be quiet.” Tony warned you as he picked up the phone. “Hey honey! Is everything ok?” Tony asked. You immediately tensed up at the nickname you knew it was your mother, you began to panic, the last thing you needed was for your mother to see you with her husband in this position. “Well be safe, we will miss you.” You heard Tony say. “Y/N? She's fine, more than fine.” Tony smirked at you as he talked to your mother about you. “Don’t worry I’ll take really good care of her just like I do every week when you're gone.” Tony said. It was getting harder and harder not to move. “You want to talk to her? She's here.” Tony said, your eyes went wide, you knew that if you opened your mouth you would let out a moan, something you have been trying to hold back. “No ok see you later honey I love you.” Tony said as he hung up, putting his phone down.
You whimpered softly. “Your mom won't be coming home until Tuesday isn’t that nice? We will have more time together” Tony said. You nodded, you couldn’t manage to speak right now especially due to the fact that Tony was balls deep inside you was the only thing that fogged your mind “Does my baby want to move?” Tony looked at you. You nodded. You felt his fingers linger at the base of your collarbone slowly trailing up until you felt his hand wrap around your neck slowly he tightened it little by little you felt the lack of airflow. “Use your words.” “Daddy can I please move?” You managed to mutter, you sounded weak and pathetic just how Tony liked for you to sound. “I like when you beg for me like the whore you are.” Tony said as you began to slowly move up and down. The feeling was euphoric, finally being able to move.
Tony being Tony had to be the one in dominance so he quickly changed your position as he unpromptedly lifted you up and laid you down on the table. The coolness of the table made you arch your back a bit however Tony didn’t start moving. “Daddy please.” You begged a smirked form on Tony’s face. “What do you want daddy to do?” Tony asked. “Daddy please fuck me.” Tony let out a grunt as he began to thrust into you, he leaned down to pepper kisses on your collarbone down to the valley of your breast. “Such a tight little cunt.” Tony moaned as he continued to thrust in and out of you. “All for you daddy.” You replied which only made him go faster. He knew every inch of you, he knew how your body worked, so he had no trouble finding your g spot. You clenched beautifully around him, rolling your eyes to the back of your head, as you milked his cock. Tony held your thighs as he thrusted himself one last time before he released inside you. Both of you recovered from your orgasms.
You leaned up on your elbows admiring Tony, his toned torso glistened from his sweat, hairs sticking to his forehead. “I'm so lucky to have a daughter like you.” Tony said to you as he peppered soft kisses on your neck you leaned back to give him more access. You felt sick, your stomach churned, sure being with Tony was fun and damn he knew how to make you feel so good but it was hard to forget that he was your stepdad, your mom's husband, and he was cheating on your mom with you. All this guilt never seems to fade no matter how many times he has shamelessly fucked you in his office.
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