"Fuck! You don't have to do this Emmett!"
"A loss is a loss, sis."
Erica never thought she'd be celebrating her 19th birthday like this.
Behind her, Emmett, her two years older brother, put his thick, lubed cock through her pussy in just one slicked thrust.
"AHHMHHHHH!"
Erica almost forgot that their parents were still close by and sleeping. As she screamed, at the last second, she buried her face on the bed.
Lying face down, both of them without anything below the waist, with her brother behind her and penetrating her own sisterly pussy, she regretted playing against Emmett so arrogantly only to crash and burn in such a wreck.
"Ohhhh, fuck, sis. You're so fucking wet."
"Shut the fuck up!I had to lube and play with myself so you wouldn't hurt me!"
"Aww, you prepared just for me."
She raised a hand and flipped him off, despite the aching pain in her pussy. Her brother was thick and veiny. No matter how hard she tried to block and take her focus away from his girth, the bumps and veins he had were impossible to ignore.
"I'm gonna start moving now."
"Not yet, dipshit! Let me get used to you!"
"Okay, then. Just wanted this to be quick so I can cum already."
"You're such a fucking boy! Only caring about your own orgasm!"
"Should have thought about that before you put your own cunt on the line."
Emmett laughed as he put his hands on her bare butt. He knew he was a sure winner with his pick. The ice cream cake of it was the satisfaction of beating his beautiful, but annoying sister. The cherries on top was the euphoric feeling of making her squeal from his own thick dick.
"Get your hands of my butt! I didn't say you could touch!"
With a mocking, pleasant chipper tone, he said, "Sure, sis. I'm in your pussy anyway."
"Shut up!"
He put his arms on the bed, right next to his sister's shoulders.
Erica huddled her arms to her face, whimpering through her brother's discomforting penis.
He asked, with actual concern this time, "Are you ready now? I'm really trying to make this easier for you."
She tilted her head up slightly so she could speak. "Fuck, Emmett! Can't we do something else?"
"You chose this, okay? Last time, I had to eat out your smelly muff and you even peed on my face."
"I'm sorry, okay! How many times do I have to apologize for that! I didn't know I could squirt! Please! Can't we do something else? I can't believe I'm saying this, but you're too fucking big!"
He went for mercy this time, "...Ugghhh, fiiine."
To her relief, Emmett finally drew out.
"Ahh! Oh, fucckkk... Thank god! I thought I was gonna pass out!"
"Come on, it's not that big."
She had enough relief to turn to her back, "Yes, it is! Don't you dare give me that fake humility bullshit!"
"I'm not bullshitting you! It's not like I asked for a thick dick... But I'm glad I do."
"Congrats to you, sisterfucker! Can you at least massage below my stomach. It still hurts!"
"Say the magic word."
She groaned, "Please, you sick fuck!"
"I'm not gonna do it if you're going to be mean."
"MEAN? You just FUCKED me!" She growled through her gritted teeth.
"Just say it nicely for once."
"...Fine. Please massage my stomach."
"That's better."
He used the lube to cool her lower stomach. The moment the lube landed on her skin, a bigger wave of relief flushed her nerves. An even bigger wave started when her brother used his fingers to spread the lube around.
"Ahh... Yesss... Keep going..."
He circled it around her belly button and pushed side to side, covering as much as he can.
"You sure you can't take me in?"
"Fucking sure. Can't I just blow you?"
"You've never blown anyone yet."
"As if it's gonna take long to get you off. Please! I'll let you cum in my mouth!"
"Wha-Okay, then! You should've said so!" Emmett plopped himself down on her bed, with a smile and his erection coming back to life.
"...You fucking horny dickhead. Such a fucking boy."
"Do you want me to fuck you again?"
He swiftly got on top of her and aimed his cock at her sore opening as a threat.
"NO! FUCK OFF!"
She tried to push him off with her legs. Instead, he grabbed at her thighs and squeezed just enough to make her screech a little.
"Aiihh!"
"I told you, play nice or else."
"Okay! I give up! I'll eat your dick!"
"That's more like it."
He got back on the matress, with Erica moving after him. She took some tissues from her drawer and got on his legs to wipe lube off her twisted brother's member.
Even her just cleaning him up kept Emmett stiff as a hardwood board. Once she was done, she had to do what she dreaded to do, but less so than having him stab her vagina in half.
She drooled some spit on his cock and started to rub with her bare hand.
"Ahhh, fuuuck... I'm glad you've learned from the porn you watched."
She could only glare at him and curse him in her mind. The sour look on her face served to turn Emmett on even more. Having power over his sister was a newfound fetish for him and now is his best time to explore it and take advantage of it. And also the best time to explore and take advantage of his sister.
She kept stroking him. The angry monster of a cock stayed red.
"Holy shit, is your dick going to burn up? It's so fucking red!"
"It's not gonna burn up, but it might explode," he said, smirking. Predictably, his sister glared at him again. Still it was all she could do to disapprove. She kept stroking slowly, sturning her wrist in as she moved up and down, giving more saliva to work with. Emmett wanted to see the whole thing. He smoothed her hair to her right and held it up with one hand.
She groaned, "Ugh... Really? Copying everything from porn?"