Co-Written by Jss2141

It was just another day at Langley Falls and nothing weird or otherworldly was happening, which is a surprise since that city is always knee-deep in some crap made by others, sometimes from a certain 'family' but that was not the main subject right now. There was this one girl called Akiko, she was Steve's many old crushes and currently, she was going to the Smiths house to see the nerd, wanting to know if he would like to study together with her.

'I wonder if he is home right now, we haven't been able to talk over the past two weeks' Akiko thought while walking towards his house.

For some reason though, rather than touching the doorbell or knocking, Akiko felt that she was known enough to just go in and open up the door and get inside already, but there was no one in the living room to welcome her.

"Hello? Is anyone here?" She asked, but no one answered "That's weird…"

Akiko started to walk around the living room looking for anyone but suddenly stopped when weird sounds were coming from upstairs. Since she was someone who grew up in a strict family, our girl was pretty curious, so she obviously went to investigate the source of it.

'It seems to be coming from that room'

The sounds were getting a bit louder the further down Akiko went towards it, and when she was in front of the door, rather than looking at the keyhole she instead opened it up. What happened afterward caught her by surprise and honestly, it was not what Akiko thought her day would go. For you see! Right there on the couple-sized bed was no one else but Steve's dad, Stan Smith, and not just that but two other girls were with him, wearing nothing but THONGS! What were they doing while wearing only that? Twerking...they were twerking their big and phat jiggly booties for his amusement.

The girls in question were Debbie, Steve's ex-girlfriend, and...wait was that Hayley? Steve's former girlfriend and sister were twerking for his dad? Is that...what?

"Ahhn! oh, yeah~That feels so good Hayley" Stan moaned.

"Thanks, Debbie might have the bigger ass but I know how to shake it better" Hayley smirked.

"Bah, my size is what makes the guys go crazy when I bounce it baby" Debbie countered.

"What the hell?"

Unfortunately, Akiko ended up saying that out loud and ended up getting their attention, the girl mentally cursing herself for not being more careful.

"What the! Wait, is that Akiko? Oh no...god damn it, Debbie, I told you to lock the bedroom" Hayley said.

"And I told you to lock the door downstairs, but apparently you ignored me," Debbie said, rolling her eyes.

'Oh shit! Why did I say that? This is so awkward and weird, how do I react?'

"Whoa, Whoa, ladies please let's not overreact or anything ok?"

Stan said before standing right up from the bed allowing Akiko to see his major erection almost ripping out his underwear by the sheer length of it, his balls looking quite full too, that was really impressive to her, as the Korean girl covered her mouth in a gasp while staring at his manhood, the biggest one she saw, also the first one personally.

"W-W-What are you all doing?" Akiko stammered.

'This is bad, Akiko has caught us in the act, if this escalates any quicker our secret will be out' Stan thought about it.

"What does it look like? We are having an amazing time that's all, can't you see it?" Debbie said, smiling all the while.

"But that's Steve's dad, you know...the guy you used to date?"

"Yeah but even after breaking up with him after a while I just couldn't say goodbye to this cock, so I make sure to always come here when we have enough privacy"

"I was surprised too but eventually I learned to love it, I mean just look at this dick," Hayley said, pointing at it "It's all a girl needs"

"Aww shucks, thanks gals," Stan said, happy.

Both girls winked at Stan as Akiko slid back slowly, if she was fast enough she could get away.

"And where do you think you're going, friend?" Debbie said, showing up in front of her surprisingly fast.

"Gah! U-Uh you guys seem busy so I don't wanna interrupt anything"

"Oh you're not interrupting anything," Debbie said as she grabbed Akiko's hand.

"Say, why don't you try and have a little fun with us? Something tells me you have been studying for way too long and deserve a break'' Hayley said with a subtle lick of the lips.

"F-Fun?!" Akiko stutters, blushing before she is pulled into the room!

"You saw how we twerked right? Do you wanna try?" Hayley asked "It's really fun"

"Besides, I see that look in your eyes, you were staring at his dick," Debbie said.

"What?! No, I wasn't!" Akiko argued, shaking her head!

"I bet it's the first time you've ever seen a man thing this up close, and with this size?" Debbie points at Stan's erection "You must be so curious my dear, tell you what...if you join us, you can learn a lot more about what adults do and we won't tell anyone" Debbie said.

"Trust me, Akiko, we have been doing this for quite some time and it's amazing, my husband never made me feel this good" Hayley Commented.

Akiko couldn't say anything or move an inch, she was too shocked at what she was now in and what she was offered. Losing her virginity to her ex-crush's dad?!

"I mean whoa, I never realized before but you have quite the dump truck ass over there," Debbie said.

"Yeah it can barely be hidden in that tiny skirt of hers and...are those cotton panties?" Hayley mused.

Pulling her panties up, Debbie showed Hayley and Stan the cotton panties Akiko was wearing.

''H-Hey! What are you doing?" She gasped in shock.

"Damn, to think my brother almost tapped that. I feel almost bad for him" Hayley was the first one to sort of grope it.

"AAAH!" Akiko shouted in high pitch, never being grabbed before!

"Oooh, so firm! Now that's a nice ass, too bad Steven could never have it." Hayley said as she felt more of Akiko's Asian ass.

"Did you like that Akiko? How Hayley is groping your ass with such desire? Do you like being desired like this?" Debbie whispered in her ear.

To help pull her in, Debbie moved to grope Akiko's chest through her shirt and blow air into her ear.

"Hey girls, you're gonna keep me waiting? Just cause I'm constantly horny for those cheeks it doesn't mean I want to keep JUST...looking" Stan smirked.

Grabbing the edge of his underwear, Stan pulled them down and gave all three of them a look at his mighty, man meat. Debbie and Hayley weren't surprised by this but Akiko dropped her jaw at the sight of it.

"Oh my god!"

"Yeah that was my reaction too, never gets old to see though," Hayley said.

"Do you want to play with it too, Akiko? Maybe if you shake your ass nicely, our big burly CIA stud will let you have lots of fun as well" Debbie said.

"I-I-I-I-I-I…"

All she could do was stutter at the sight of it, finding it surprisingly arousing to her young mind.

''I know how you feel" Hayley started "It's new, weird, shocking, your rational side keeps telling you to just run away because this doesn't make sense but trust me...if you just let go of what is considered normal, you feel so much free"

Moving her hands around her waist, Hayley undid Akiko's shirt and made it fall to reveal her panties with a panda printed on the front!

"Ayy, now that's a cute and pretty pantie for a fat ass" Hayley mused.

"Well Hayley we told her our little bargain so if she wants or not is her choice, but we can't let our man wait any further," Debbie said, turning around.

Moving away from Akiko and giving her a wink, Debbie turned her attention back to Stan as Hayley stayed behind to take care of Akiko as they both watched.

"Took you long enough my phat ass goth treat," Stan said, already starting to jerk off.

"Sorry babe, but im all yours now, how about I keep going at it while we were being interrupted? Watch closer now Akiko, and feel free to join us" Debbie said before turning her ass around.

Stan moved a chair to sit before his secret fat ass girlfriend, eagerly waiting for her to get back to grinding her beautiful ass against his cock!

"Watch and learn"

That was all Debbie said before she started to shake her booty with movements that show just how good she was at it, slowly moving her hips from side to side and making a swirling motion, letting Stan see her phat goth ass wiggling and jiggling against his member like a bun, she loved the attention and had no qualms in shamelessly shake her cheeks for her man's enjoyment.

"Ooohh Debbie" Stan moaned.

Her soft big cheeks were bouncing against each other like never before, while she made sexy moaning sounds Her cheeks clapped, if anyone had told her that one day she would be doing something like shaking her fat ass to her old crush's dad she would call this pure insanity, but here she was. Booty rocking up and down, cheeks clapping like jelly, twerking like a damn stripper who just wanted to get stuffed, in this case not with money.

"See that skill? You'll have it with some practice." Hayley said as she and Akiko watched.

"Hayley...I...I don't know if this is a good decision" Akiko was starting to feel hot.

"Then why are your nipples getting hard? I can feel them through your shirt." Hayley whispered as she continued to feel Akiko up through her shirt.

"T-That's because!"

Hayley started to slowly push Akiko's back towards where the fun was, thinking more exposition will finally break her.

"Because of what?" Hayley teased her.

"Her embarrassment is high, such innocence, let go of it," Debbie said.

"Let go?" Akiko repeated.

"Yes, let go of your restraints and let yourself be free. You're a woman and you deserve to let yourself run free once in a while." Hayley said to her, slowly taking off her shirt.

"I-I guess if everyone just remains quiet about this"

"Yeah, just like that. Just us, no one else" Hayley said.

"Yeah Akiko, bring that Asian cake to us, stop fooling around and just get over here" Debbie said, starting to lose her patience just a tiny bit 'If she keeps having doubts, maybe I out to knock her out'

Akiko didn't think about it as she slowly walked towards Stan and Debbie, Hayley sticking close to her as she took off the Asian girl's bra too.

"You're doing great, now a little more, and then just turn around and start moving"

'Why am I doing this? I should be stopping but my body is moving on its own!' Akiko thought.

"Shake that ass Akiko," Hayley said.

"Move that booty!" Debbie said.

"It's ok to just let loose, I can give you some pointers," Stan said, already enjoying where this was going.

The more Akiko listened, the more her rationality chipped away and her lust rose to overcome it.

"Yes...must...shake...booty" She started telling herself

Beginning to smile, Akiko moved away from Hayley and turned around with her ass pointed towards Stan.

"Good start, good start. New your hands in your knees and began shaking it slowly." Debbie instructed her.

Our beloved anime lover girl with the phat ass had now succumbed to her urges and was starting to also shake her big rump to her old crashed dad's big ol penis, wishing to feel it more.

"Ooooh, that's a nice start," Stan said with a moan.

Debbie stops twerking and allows Akiko to be closer, inserting Stans dick in between her cheeks like a sausage on buns "Let her have most of the fun for now and we just support her with our own twerking Hayley, our man is getting warmed up real good"

"Agreed. Besides, we can't neglect each other." Hayley said as she fondled Debbie's breasts.

And so it began, Stan Smith the CIA agent had now acquired a third member to his twerking squad, making it now a trio that consisted of his daughter Hayley and two of his son former crushes, in a way it was a kick in the balls for the poor nerd but Stan was way too busy admiring three big assed ladies making him live a dream.

'Too bad for Steve, he'll never know anything like this.' Stan thought in pity until he threw that worry away.

*SLAP*

"Ahnn!" Akiko moaned, feeling her ass being slapped.

"Nice! There goes your seal of approval" Hayley said.

"And once you've got it, you're set for life," Debbie added with a smirk.

"Give her the full power hotdogging dad, blast your load all over Akiko's ass to mark your territory," Hayley said.

"With pleasure," Stan said as he grabbed Akiko's hips, pulling her close as he began thrusting his cock between her tight, steamy buns!

"Ahhn! W-Wait '' 'Oh no, I can feel his member twitching on my ass, it's so big and ahn! geez, it feels so good' Akiko thought, biting her lips.

"What was that, Kiko? I couldn't hear you." Stan said with a smirk, feeling her clench around his cock.

She was slowly breaking and before long, she'd be one of his women.

"You want me to be your first? Is that it? I would be honored, known for being gentle. Until they ask for more of course"

"I-I-I want that! Yes! I want you to be my first!" Akiko moaned, she will finally be broken to become a willing secret harem member for the Smith father.

"Well then, time to give me some space ladies, I'm about to mark my territory on new land"

Removing his cock, Stan quickly scooped Akiko up in her hands as she giggled in surprise and held on tight.

"Fine with us dad but call us when you're done, you still need to satisfy us," Hayley said as she grabbed Debbie's hand, leading her out to her own room.

"Wanna make out with each other while we wait?" Debbie asks.

"Sure, why not? Kissing you is pretty fun"

They left the room after that and Stan gently placed Akiko on the bed before getting on it as well.

"Are you ready for this?"

"Yes! Yes! Give it to me, break my pussy so only you can fuck me!" Akiko said, spreading her legs out!

"Careful what you wish for young lady, here comes the Smith train, ready to go and...plow!"

Stan said that but he wasn't going to just wreck her, firstly he went slowly to insert his manhood inside her pussy to both of them get used to it, for him the territory and for her the feeling. Akiko moaned as she felt Stan push into her and break her barrier, finding the pain blocked out by the pleasure she was feeling.

"Oh yeah! Looks like I took your first time Akiko, bet Steve never got so close huh? Now I'm about to start moving ok? Tell me if it hurts"

"O-Okay, Stan!" She stuttered out, taking deep breaths.

'Calling me Stan already? I like it.' Stan thought.

The man of the house moved his manly big cock and went to fuck that delicious new terrain of pussy for as much as he wanted. Akiko would gasp and moan from every thrust he gave her, feeling like a lightning bolt just went inside her system. Stan had made her his new woman, his third young mistress, and she loved everything he was doing to her.

"Oh yes! I'm reaching the breaking point, all that teasing plus new pussy has made me want to blow so hard!" Stan said, waiting to fill her insides, but he had been really careful not to get anyone pregnant and this was not gonna change now.

"DO IT! Plow inside of me!" Akiko moaned out in euphoria!

Stan smirked and grabbed her harder, pummeling her insides with more of his big cock, if she wanted more then who was he to say no. That little horny bitch was his for the taken and he would make sure she would never leave. His hips became a blur as Stan thrust as hard as he could, becoming like a piston to fuck Akiko as hard as he could!

"Ah! I'm cumming! I'm cumming hard! Oh god! Stan!" She moaned in pleasure.

Surprising Stan, she pulled him into a deep kiss with a lustful amount of tongue that Stan was happy to play along with.

'Nice try kiddo, but I'm experienced so you ain't making me bust a nut inside, your getting a facial'

Most newbies at sex would lose themselves in the act of sex before understanding they were close to cum. Stan wasn't a newbie and he was going to make sure Akiko knew that.

"Nice kissing honey but it's time for you to get a face mask now," He said, before letting go of the need to keep plowing her and ready to jerk off to her before unleashing his goo.

Pulling out of Akiko, Stan stood up on the bed and began jacking himself off in front of her before he gushed all over her face and chest.

"Ahhhhhhnnnnm~" He groaned in pleasure, emptying his balls.

Akiko opened her mouth to drink as much as she could, gulping down all of his juices as her body became sticky.

"You're mine now girl, and don't you forget about that, keep it a secret from everyone if you want this to be a daily thing," Stan said, full of authority.

'Hmmm~So bitter! I love it' "Y-Yes daddy"

Stan just shakes his head with a chuckle 'Too easy' "Now go call Hayley and Debbie, your gonna watch how to please me through their acts"

"Yes, daddy," Akiko said with a nod, followed by a classic Japanese girl giggling with a hand in her mouth.