The real show was about to begin

I flipped my body around to face her as she grabbed the lube.

"Baby, I'll do it, let me coat your cock." I said while still panting from the release of adrenalin. "By all means babe." She said with a sexy look in her eyes.

I grabbed the lube from her hand and began squirting it onto her dick with my left hand as I stroked her dick to lube it with the other. It took about half the bottle before I fully coated her dick.

"Ok baby, turn around~" She ordered.

I turned around and got on all fours. Before she could press her dick on me I muttered out the words, "please be gentle." Her response to that was a hard smack on the ass.

"Oh don't worry, I'll be gentle as I can be, but I'm fitting my whole rod down your hole before the night is over~."

*FLOP*

She dropped her cock onto my back. This did not feel possible, I could feel the weight of her fat cock all the way to the beginning of my shoulder blades. It was like a 30 lb slab of beef tenderloin was just laying on top of me. I moaned a little bit from the sudden drop.

She slid her dick up and down my back a couple times to tease, until she pressed it right up against my asshole.

Oh my fucking god, this was really about to happen, I was really about to get fucked by girlfriends massive fucking dong and there was nothing I could do to stop it. I didn't even want to stop it, I was ready.

She slowly, very slowly, slid the tip of her cock into my asshole.

"ahhhh... ahhhh... ahhhh.... ungh fuck!" I moaned as she opened up my asshole to make room.

"Mmmm thats my good boy, take mommy's cock," she moaned out as she inched her way into my asshole.

*SMACK!!*

"UMPH!!!" I groaned as she slapped my left cheek.

This feeling was surreal, she wasnt even a quarter way in yet and I already felt like I was about to die. She had reached a very clear wall of where the butt plug had ended and the thicker part of her dick was just now starting to approach. I was starting to moan very loudly and bitch-like past this point and I could tell she was starting to get even more turned on.

This is fine, as long as she doesn't-

*SHLOURP*

"Oops." She chuckled out.

She had broken the wall and slid about another 2 inches of her dick down my tight hole.

"AHHHH FUCK BABY, YOU'RE TOO BIG OH MY GOD YOU'RE GOING TO SPLIT ME IN HALF AHHH!!!" I Screamed out.

"Mmmph baby your hole feels way too good for me to stop now," she said with a very dominant tone in her voice.

I was moaning like a total bitch past this point and was reaching pitches I had never reached before. I laid my head down on the bed and starting to suck in air to deal with the pain. I put my hand behind my back and she grabbed it so we were both holding hands.

She continued to inch her dick down my asshole slowly but surely, and with each inch that squirmed down there, the thicker her dick got. I couldn't even feel my asshole area anymore, it just felt completely numb as it was continually penetretaed by her elephant sized she-cock.

"AHHH FUCK AHH, FUCK IT BABE I CAN'T TAKE IT ANYMORE JUST SLAM IT IN BABY I CANT TAKE THE SUSPENSE ANYMORE JUST GIVE ME ALL OF YOUR FAT COCK PLEEAAAASEE!!!" I moaned out.

"Are you sure Jacob?" She said with a grin on her face, "I don't know if I should..." she teased.

"I WANT IT ALL ROSE, JUST GIVE ME IT, I NEED IT ALL!!!"

*SHLAAAPPP!!!!*

We sort of stood there in silence for a moment as the image really settled in. There she stood, balls deep, her whole 12 inch dick in my tight boy pussy.

I couldn't even make a noise, I just stood there on all fours, mouth wide open as I took in the feeling, and accepted it.

"Mmmmm, baby, you're ass feels so warm and tight, oh my god, this feels better than any time you've ever fucked me, a million times better, I would've never expected you to be suck a perfect cock sleeve for me, but here you are, taking mommy's fat dick all the way up your ass."

A complete rush of emotions took over me. Her cock was completely superior to me, she was right, my cock could never even compare to this, it was like a whole new world, and she knew it. I was going to be her personal bitch boy for the rest of her life.

She slid her dick about 8 inches out of my ass, and then slammed it back in.

*SLAP*

"AUUUGGGGHHHHHGGGGG!!!❤" I moaned out.

"Mmmmm baby your moans turn me on so much, you must be loving this!" She moaned out.

*SLAP*

There it was again, another long, powerful stroke, all the way down my insides. It felt so fucking good, whatever pain I had felt before, was completely gone and replaced by ecstacy.

*SLAP* *SLAP* *SLAP*

She started to get into a rhythm, and showed no signs of stopping. She was grabbing my hips and slamming them down at her cock at the same time. She really knew how to use her dick.

Seconds turned into minutes and minutes turned into hours as continuously thrust her cock deep inside of me. At some point she had grabbed my hair, at some point we had done missionary, at one point we were spooning, but one factor remained very continuous. Her cock had never left my asshole.

It had to have been abour 2 1/2 hours before she finally started to moan loudly, and start speeding her strokes and give them more power.

She was about to cum inside of me, she was about to cum deep inside my ass, and I was going to take every last drop of it.

"FUCK BABY, AGH, FUCK, JACOB, AGH, IM SO CLOSE, AGH, I CAN'T HOLD IT BACK ANYMORE, I'M.... CUMMMMINNNGGGGG!!!"

She grabbed my ass and slammed her dick all the way down my ass.

Streak after streak after streak of hot, sticky girl cum shot inside of me. I couldn't even leave if I wanted to, she had me pinned down by the weight of her legs. I could feel my stomach inflating from the sheer amount of cum. It just wouldn't stop, it was unreal.

"AGGGGGHHHHH, AUGGH FUCK YEAH, AUGGGGGH TAKE MY STICKY LOAD JACOB, I WANNA GET YOU PREGNANT BITCH BOY!!!!" She moaned.

Even though I was pretty sure I couldn't get pregnant, she would probably get close. My stomach now probably holding 2.5 gallons of girl cum, was reaching its absolute limit.

Before I was about to black out, she slid her dick all the way out of my ass and collapsed on top of me. Her huge tits were pressed against my back and reminded me that she was still very much a woman. We both laid down moaning as she grabbed the butt plug and quickly shoved it into my ass.

"I'm not letting that shit leak out, I made that load just for you, so you shouldn't lose any!" She whispered into my ear. I didn't fight back, I didn't whine, I was her bitch, and I was gonna accept her gift. I flipped myself around as she laid on top of me. We kissed the most passionately we ever kissed in our entire life, our lips locking, our tongues intertwining.

"Fuck baby," she said as she pulled away from my lips," I told you I would be bigger ~❤."

I blushed and turned away from her. She got off of me and laid down beside me, she pulled my backside and rotated me to where I was her little spoon. Her cock was pressed against the back of my thighs as we began to close our eyes.

"I love you so much Jacob❤" she whispered in my ear."

"I love you too." I whispered back.

We both drifted to sleep.