By: IronmanMK
Ever since Allison became his step sis Mike wanted her to sit on his face but he was scared of how she would react to him asking. Mike always tried to get a good looks at Allison's ass being that she wasn't his actual sister he didn't see anything wrong with it. Mike seen the rock paper scissors challenge on Tik Tok and had an idea to challenge Allison the purposely loose.
One Saturday afternoon while thier parents were at work Mike was sitting in the livingroom when his step sister Allison walks into livingroom wearing a navy blue tank top with light grey leggings that really showed off her ass and a pair of white ankle socks. Mike looks up and sees her. "Hey sis what you doing today?" said Mike with a smile as he seen what she was wearing. As Allison turns her head to look at him, she smiled. "Oh... just chilling," Allison replies casually, as she sits on couch beside Mike.
"I'm bored Allison let play a game or something" said Mike with a smile seeing what she will say before he requests the RPS challenge. She smiles at the invitation. "Sure, what do you want to play?" Allison asks curiously. Mike knew this was the perfect moment to try and throw the RPS challenge out to see what she would say. "Let's play the rock paper scissors challenge" said Mike with a big smile. With a giggle, Alison nods excitedly. "Sounds fun, What's the prize for winning?" said Allison with a smirk.
"Best two out of three and the winner sits on losers face for a minute" explains Mike with a smile hoping she will except the challenge. Alison's eyes widen in surprise at the suggestion. "Really? Okay, I'm willing to play along" Alison says as she agrees to the challenge. "Okay ready let's play Rock, Paper, Scissors, Shoot!" said Mike with big smile in hoping he can lose. Mike ended up picking paper while Allison picked scissors. "Well looks like I won round one" said Allison with a grin. "Your not going to win this allison" said Mike secretly wanting to lose. They play the next round Mike picks rock as Allison grins choosing paper. "Yes I won looks like I'm sitting on your face bro" said Allison in excitement.
Mike acts all mad but in reality he is loving this moment. "Aww man how can I lose oh well a bet is a bet " said Mike as he lays down on the floor. Allison blushing slightly, she stands up and positions herself over Mike facing his feet, her heart racing with excitement. "I hope you're ready for this" Allison says softly before slowly lowering herself onto his face, feeling a rush of arousal. As she sits on his face, Mike tries really hard to hold his breath but the smell of her ass was intoxicating.
Allison stays in the position for the full minute, feeling a strange mix of humiliation and pleasure. Finally, she gets up and stands in front of Mike, her body tingling with desire. "Well, that was... interesting,and your face is very comfy" Allison admits sheepishly. Mike gets up and sits on couch beside Allison. "I want a rematch but let's make it more interesting" said Mike with a smile knowing she will be up for the challenge.
Allison looks at Miike with a mixture of curiosity and excitement. "Okay, what did you have in mind?" Allison asks with a sly smile, her eyes sparkling with mischief. "Same as before best two outta three but this time loser has to do what ever the winner wants for the rest of the day until parents come home" said Mike with a big smile. Allison pauses for a moment, considering the proposal carefully. "I don't know if I can commit to that, but I'll give it a shot". Allison says hesitantly, unsure of what this could lead to.
"Rock, Paper, Scissors, Shoot!" said Mike as he picks scissors. Allison makes a paper sign, confidently. "Looks like I win again! What should I make you do?" said Allison with evil grin already imagining the possibilities. "Not winning yet sis you still have to win one more to be winner" said Mike as he gets ready for next round. Allison smirks confidently, determined to win this round as well. "Bring it on, bro!" Allison said as she challenges, ready to take control of the situation.
"I got the win this time sis" said Mike as he picks scissors this time confident of a win. Allison picks paper and she shakes her head in disbelief. "Damn now it's a tie.. sudden death" said Allison confident she will win it all. "Hope I've got this win" said Mike as he picks rock again this time hoping for the best. Allison picks paper again and gasps in excitement. "I won! Looks like I get to decide what you do for the rest of the day!" Allison says with a mischievous grin, feeling a rush of power.
Mike acts all sad pretending to be upset but inside he's excited about what she might make him do. "Fine then tell me what I have to do" said Mike secretly excited. She leans in closer to Mike, a mischievous glint in her eyes. "Oh, you'll see. But first, you have to promise to do whatever I say without hesitation, deal?" Allison asks with her voice filled with anticipation.
Mike nods eagerly and excited about what she might have planned for him. "Fine I promise I won't resist okay" said Mike acting all annoyed. Allsion grins at Mike's eagerness, feeling a surge of power and arousal. "Good boy. Now, first things first, I want you to kneel in front of me and worship my feet. Can you do that for me, little bro?" Allison asks softly, her heart racing with excitement.
"Yes Allison what ever you want" said Mike disappointed she didn't say she wanted to sit on his face but he did like feet too so he gets down on his knees and starts to worship Allison's beautiful sexy size 7 feet. Mike takes off her white ankle socks and kisses her adorable feet. Allison watches with satisfaction as her brother follows her command. She runs her fingers through his hair as he kisses her feet, feeling a surge of pleasure at the sensation. "That's right, keep going," Allison says as she encourages him gently, reveling in the control she holds over him.
Mike continues to worship Allison's feet, he kisses and sucks on each toe one by one and making sure to massage her soles. "Is that good Allison? What else do you want me to do?" said Mike waiting for instructions as he keeps worshipping her feet. Allsion watches Mike worship her feet, she feels a wave of euphoria wash over her. She leans back against the couch, enjoying the sensation of power and dominance. "That's good, little brother. But you haven't satisfied me yet. You're going to have to do more than just worship my feet." allsion says firmly, her eyes glinting with mischief.
Mike looks up at Allison with eager eyes waiting for her next commands as he hopes she says sit on his face. "What do you want me to do next sis?" said Mike waiting for her answer. *Feeling the heat rising within her, Allison gazes down at Mike with a seductive smile. "How about you smell my shoes at the door. I've had them for a long time they are very stinky" said Allison with evil grin.
Mike nods eagerly and quickly goes to the door and picks up Allison's shoes. He sniffs them deeply taking in the rancid smell from the years of her wearing them. "They smell so bad do I have to keep sniffing them?" asked Mike as he secretly love the smell but acts like he doesn't. Allison watches Mike sniff her dirty shoes, she grins in amusement at his obedience. "Yes, little brother. Keep sniffing those stinky shoes until I tell you to stop" allsion says teasingly, relishing in the control she now wields over him.
Mike keeps sniffing them even though he loves the smell he acts like it is unbearable, he doesn't stop until Allison tells him. Allison watches Mike struggle with the smell of her shoes, she laughs softly, enjoying the sight of her brother submitting to her whims. "Good boy. Now get on your knees behind me." Allison said as she instructs him as she stands up. Mike immediately follows her orders and gets on his knees behind her. Ok what do am I doing sis?" Mike says as he watches ass her big ass comes in front of him.
Allison smirks devilishly, feeling a rush of excitement at the thought of what's to come. "You're going to smell my ass for me, little brother. And don't you dare complain or resist." Allison says sternly, enjoying the feeling of dominance over him as she grabs back of his head and shoves it into her ass and holds it there.
Mike obeys instantly and smells Allison's ass deeply secretly loving the smell of ass. He moans softly as her warmth enveloping his face. Feeling Mike's warm breath on her ass, she grins wickedly. "Good boy. Now lick my ass clean, little brother," Allison says as she lowers her leggings and panties. Feeling a surge of lust and power coursing through her veins. Mike licks Allison's ass slowly and thoroughly as Mike acted like he hated it but secretly loved it. "Aww you ass taste nasty and smells so bad" said Mike as he actually love ever minute of it.
As Mike licks her ass, Allison can't help but moan softly in pleasure. Her body writhes uncontrollably as she gives into the waves of ecstasy coursing through her. "That's right, lick me clean," said Allison as she encourages him, feeling a surge of satisfaction at having him do her bidding. After a few minutes Allison tells Mike to stop. "What's next sis?" said Mike excited to know whats next.
Allison stands there still trembling from the intense pleasure of Mike's tongue on her ass. "Now lay face up on the couch and wait for me," Allison says firmly as she pulls her panties and leggings up feeling a surge of confidence and power at being able to command her brother like this.
Mike obeys instantly, laying flat on the couch facing up waiting for Allison's next commands as he hopes that she will be sitting on his face. Allison straddles Mike's face, feeling a rush of arousal at the thought of what's to come. "I'm going to sit on your face until I feel like getting up or when parents get home" Allison says, as she begins to lower herself onto his face, ready to take control and indulge in her darkest desires. Mike braces himself as he prepares to take all her weight onto his face.
Allison sits on Mike's face fullweight as her her ass presses down onto his nose, her pussy mere inches away from his mouth. The scent of her arousal fills the air, driving me wild with desire as she grinds her ass against his face, enjoying the sounds of his muffled moans and groans. "That's right, little brother your my personal cushion until I sat otherwise" Allison says with a wicked grin, as she uses his face as her personal cushion.
Mike moans loudly, barely able to breathe as Allison's massive ass squishes his face and he mumbled into her ass. "Mhmmmm" he mumbles as he needed air. As Allison sits fullweight with her legs extended across his body with no sign of a breath as Mike ties to focus on breathing but he can't. He starts to feel light headed as Allison's ass squeezes his face. "Your face is so comfy bro" said Allison with a big smile as she turned on the tv.
Mike struggles to breathe, his lungs burning for air as he tries to focus on anything else other than Allison's ass crushing him. "Please... sis... I-I need... air..." Mike mumbles into her ass but she cant hear him. Allison can feel hi squirming underneath her as she smirks with her eyes sparkling with malice "Sorry, little brother. You should have picked better when we played our game." Allison said as she leans back further, pressing her ass harder against his face, Allison revels in the feeling of power and control. "Your just my cushion now" Allison said while she continues to grind her ass against his face, Allison can't help but moan softly as she gets lost in the pleasure of the moment.
Mike's vision starts to tunnel as he feels himself blacking out from lack of air. Mike tries to lift her off to get air. Feeling Mike struggling beneath her, she enjoys the control of smothering her little brother, "Your going to be my personal cushion from now on even if I have to fart" Allison said as Mike heard her words dripping with malice and desire, Mike struggle for air, even more as her ass still grinding against his face.
Mike's blacking out from lack of air, his eyes roll back in his head and falls unconscious. With no more resistance, Allison has her way and enjoys the moment as she grinds and smothers him until he passes out. As she continues to grind her ass against Mike's face, she notices the sudden stillness on his end. Allison get off his face and she looks at him with a mixture of guilt and arousal. "I'm sorry, little brother. I wanted to sit on your comfy face I guess you couldnt handle it" Allsion says softly, her hand brushing against his cheek in a show of affection.
Mike lays there on couch passed out while Allison go about doing her own thing. After a hour Mike wakes up he looks around and sees Allison sitting on the chair next to the couch, a mix of concern and excitement in her eyes. "Hey, little cushion. Feeling okay?" Allsion asked softly. "Yea I'm ok did you smother me until I passed out" asked Mike as he sits up.
Allison blushes slightly at the question, her eyes flickering with uncertainty. "Yes... I got carried away. I'm sorry if I scared you" said Allsion as she admits sheepishly. Mike was about to talk to sis about the experience but parent walked in. "We will talk about it later tonight" said Mike with a grin. Allison nods understandingly, feeling a mix of relief and disappointment as the parents walk in. "Okay, we'll talk later then" Allsion says softly, a hint of excitement in her voice.