My Wet Pussy Is My Brother’s Incentive : Brother Fuckers 4

My eyes were focused on it and I couldn’t turn away.  His hair was kempt around it and it seemed to accentuate its size.  It was flaccid but somehow still managed to look powerful and imposing.  My pupil’s fattened as I took him in.

“Come on, Sasha,” he said.  “I’m kind of on show here.”

“I—I don’t—”

“Hey,” he warned, raising a finger.  “I kept my end of the bargain.”

I was speaking fast now, somewhere between fear and excitement.  “But—but I don’t know if I can—if we should—I can’t do that?  Can I?”

“Hey, a deal’s a deal,” he said.

“But you’re my brother,” I said, and the whole time we spoke I stared at his cock.

“And you’re my sister,” he agreed, “but a deal is a deal.  Now come here and put it in your mouth like you promised.”

He said the final words sternly.  The seriousness of his tone made me gulp and snap out of the frenzied panic.

“Okay,” I said.  “Okay.”

I walked forward slowly and Liam tried to keep that same tough look on his face.  Beyond the façade of his expression I could sense the nervousness in him too.

“I’m just gonna bend down,” I said, slowly talking him through it.  “And put it in my mouth like it’s no big deal.”

“It isn’t a big deal,” he said, but I think we both knew how sinful this was.

I crouched at the bench and tossed my hair behind my shoulders, looking headlong at his flesh.

His delicious-looking balls sat just behind him and I watched them roll slightly in the sack as his cock twitched before me.

I took a breath.  “Here we go.”

I brought my hand to his cock and lifted it gently, trying to touch it as little as possible as I opened my mouth to take him, like I was sampling a new food.

I clasped my lips over him and felt his cock inside me my mouth now.  Liam let out a breath and swallowed hard, putting a hand on my head.

His cock started to grow in my mouth and I pulled back off him with shock, looking at it twitch and grow in front of my eyes like it was a kind of magic trick.

“Liam!” I cried, slapping his thigh as though it was his fault.

“What?  I can’t help it!  It’s biological.”

“Biological?  Look, just stop getting hard will you?”

“It doesn’t work like that, Sasha,” he said.  “You should know that at twenty.”  By now his cock was fully erect and bobbing on his waist.

“Jeez, how big is that thing?” I said, becoming enthralled by it all over again.

I watched the blood beat into it and I was kind of disappointed when Liam pulled up his shorts and put himself away.

“Are we done?” he asked, his face red.