It had been some time since anyone last saw Gumball Watterson as he's been reported missing. His family wondered what has happened to him, of course, the most concerned one was Gumball's mother, Nicole. Had he been kidnapped? Was he taken hostage by someone who hates them for one reason or another? Or was it something else entirely? It was unlike Gumball to be gone so long or just flat out disappear. However... that will change on one fateful day.
Gumball walks up to the door in his usual clothes looking more messy to make it seem like he fought his way out, as he knocks on his front door. It was time for his little plan to commence ever since he had been 'awakened' from where he was taken.
Nicole hears a knock at the door. She was still worried as the rest of her family was still searching for Gumball. "Who could that be at a time like this?" She goes over and answers it and was shocked to see her son is back, alive and well. "G-G-GUMBALL?! Is that really you?"
Gumball gave a cute and shy smile at Nicole. "Hey mom, sorry about my ruined sweater ehehe~" He giggles and blushes cutely, acting embarrassed. Nicole tears up and pulls Gumball into a hug. "Oh sweetie, I don't care about some stupid sweater! I thought you were gone for good! What happened, did somebody kidnap you?! Did they hurt you, Gummypuss?"
"Some punks did kidnap me, but I wasn't scared. I remembered everything you taught me about being tough~" Gumball explains and hugs back, feeling her warmth and protectiveness around him. It felt rather nice and cozy, and he didn't wanna let go. Of course, he didn't tell the WHOLE story. That was for way later down the line.
"Oh thank God! Oh, your father and Anais and Darwin are going to be so happy when they get back! Let's get you cleaned up for their arrival." Nicole says, pleased to have Gumball back for so long. She did wonder though... Why DID someone kidnap him? She'll have to ask him later. For now, she leads him inside the house, and he was a mess alright. He must have fought a good fight.
Once he stepped in the house a strange yet pleasant aroma started to feel the room, as Gumball nuzzled his mother like when he was a little kitten making her smile and pick him up. Nicole carries him, like he was a baby all over again. She was just so pleased to have her Gummypuss safe and sound again. "What do those horrible want with you? I don't understand why they only targeted you. Of course... if you don't want to talk about it, I understand. I'm just so glad your back home with us again."
Gumball shrugs. "Who knows, maybe they knew you were my mom or maybe they were jealous of how cute i was~" He giggles as the sweet aroma got even better almost massaging their bodies through their clothes, he loved the feeling of someone close to him, and it felt so nice and warm~
That sounded... awfully strange. "Knew that I was your mother and... you're cute?" Something about that seemed very odd. Was that the reason? If so, what would his captors get out of this, and he seemed to be... awfully clingy. "G-Gumball... you're, uh... getting into my personal space a bit. Is there something wrong?"
"I just missed you so much and I realized how distant I was to you, well not anymore~" playfully starts kissing her neck, blushing and smiling as he trailed his kisses on Nicole. What has gotten into him? Nicole blushes from the kiss on her neck. "G-Gumball... this is... a-awfully personal... th-this is almost like... B-but this is wrong!" She says and tries to pull him away, this wasn't the time. He needed to be freshened up and not do... This.
Gumball pulls away and smiles, acting like nothing was wrong. "Is it wrong though, really think back in the wild stuff like this was common and if it's wrong why are you blushing?" He looks into her eyes as she sees how precious and kinda sexy Gumball was being.
"W-well... I... uhm..." Upon closer inspection, Gumball has grown cuter over the years-NO! Why would she think this?! That was horrible! This was downright incest and... and... well... "B-but... w-we can't... Gumball, what has gotten into you? You weren't like this before!"
maybe I should've been like this sooner. I mean, you're so beautiful~" He confesses and kisses her deeply 6 times as he tears his sweater off, showing off his chest and blur fur. He wasn't buff or anything, but he wasn't like a twig either. He was just right with a little chub on his belly, but he wanted this to happen for a long, long time~
Her eyes widened, what the hell was going on?! And why was he taking off his clothes?! "Pfhaa...! G-Gumball! W-what are..." Something was definitely wrong here. He was never like this... could his kidnappers possibly done something to him? "What are you doing?! I am convinced those people have done something to you! We have to stop this!" Even though the kiss felt good... NOI DAMMIT! This was her fucking son! 
"Mmmmmmm... Before I freed myself, they opened my eyes to the truth. Incest isn't bad, its love and lust is needed not to be feared~" Gumball says softly as keeps kissing her over and over again with more love and lust in each one purring cutely, he wants to have his way with his very attractive and beautiful MILF of a mom~
What the fuck have they been feeding him?! How could this be right!? "G-Gumball! Sto-mmph! Mmph!" No matter what she did, Gumball was determined to go through with this, whatever he's been 'taught' by his captors. Something must have been done to his mind. But she had no clue what. "Mmmh!"
Gumball rubs her butt as she starts getting into it, he can feel her hug him tight. Nicole could feel Gumball groping her, she couldn't stop herself from blushing and let out a small moan. Was she actually enjoying this? Judging from this, it almost feels like he's done this before...
The small blue cat boy pulls back from the kiss, softly rubbing her boobs with his hands. "Hahah... ahh... wh-where did you... mmhf... l-learn to do this...?" She feels Gumball rubbing her breasts and groping them.
"Before I beat those guys, they showed me how to do this. Am I doing it right~?" He asks cutely and answers her question, again, another lie of what really happened. But that scenario was more fun. Let Nicole figure it out later. There were so many problems with his story that don't add up, but Nicole couldn't focus as those hands touched and squeezed her huge breasts. "A-aah! Y-you're doing... s-surprisingly well... Oh God, I'm going to hell..."
Gumball just stares at her and gives Nicole a warm smile. "No you're not mom, you know why? Because you're the angel who made me." He winks at her as she hears him say possibly the sweetest thing he's ever said, as tears of joy and love fill her eyes like how she met Richard.
She had never heard something so positive and sweet about her before. Suddenly, all of those thoughts and worries melted away. She just focused on Gumball. "R-really? Even if I do get mad sometimes? I-I really... Oh Gummypuss~" She hugs him and kisses his cheek. This was reminding her of Richard all those years ago!
Gumball happily hugs back, seeing his mother so happy and seemed to be into this now. "All I wanna do is help you feel good and be happy, like how I feel. I promise you, no major harm will come to you. Do you wanna take my pants off~?" The small cat boy asks as he gives a naughty smirk.
She thought about it for a little bit. Well... it has been a while since she and Richard last did it. And if Gumball was offering and no one was around. Screw it. She makes her decision and nods, setting Gumball down and getting on her kness, slowly taking off her son's messy pants.
He purrs cutely as his pants are slowly removed, making her eyes light up as she looks of over his whole body. She just notices how cute and attractive Gumball is as he grows up. Plus, he's definitely got some thiccness in some areas, most notably his hips and ass. Nicole removes Gumball's pants and sees the prize in front of her, his exposed balls and cock.
The male cat shakes his butt at her winking, and sticking his tongue out. "Ya know, I bet your clothes must feel un comfortable now~" He teases Nicole and chuckles, showing off his features in front of the female feline.
God damn, his ass was big and thicc! He definitely had her genes alright. Was Gumball always this attractive and she didn't notice? She did feel a little hot and took off her shirt, bra, skirt and panties, exposing her nude body. "Oh, Gumball... were you always this... sexy?"
Gumball nods and smiles at that. "Yup I am. But I think it's clear, your hotter than me~" He says and starts to suck on her boobs. "Mmmhf... your milk always tasted good~" Nicole let out a moan, feeling his lips on her breasts. She hugs Gumball back, rubbing his back gently and using her other hand to rub his femboy ass. "Ohh... you love Mommy's milk, don't you? Nice to see that hasn't changed~"
Gumball suckles harder as he shakes his ass. "Ohhh... oh God, Gumball...~ You're a natural~" Nicole moans out, and plays with her son's ass some more, giving it the occasional squeeze and groping his fat cheeks. Gumball pulls away and his cock was rock hard, he licks his lips and stares at Nicole with lust. "Mmm~ I need to fuck you mommy~" He says and smiles.
He approaches Nicole, spreading her legs and seeing the female cat's dripping wet pussy. He then slides his cock in her pussy and groans. "Aaaah!~ G-go ahead and fuck Mommy's pussy, Gumball...~ I don't care if I get pregnant...!" Nicole says and moans, feeling Gumball's cock inside her wet pussy.
The cat boy humps her fast meowing cutely, feeling the wetness around his erect cock. "Aaah!~ Oohh... f-fuck Gummypuss...!~ You're so good! Your penis feels great inside my pussy!~" Nicole moans, wrapping her legs around her son, feeling the thrusts inside her. Something was changing in her mind, and God dammit! She doesn't want this to stop!~
Gumball moans louder pounding her pussy. "Mmm!~ We should've done this sooner!~" He says and gives out a loud moan, finally doing what he sometimes dreams of. Nicole smiles and gazes at Gumball, love and lust welling up inside and she blushes. "Oooh... Oh God, yes...~ Why didn't we do this before?! Screw the taboo rule! Let's keep going!~" She says and pulls her horny son into a kiss.
Gumball kisses back, feeling her tongue against his as they sloppily make out, not caring about anything anymore. He fucks her silly leaking pre, he was about close to orgasm, he pulls away and starts panting and moaning some more. "Mmmmm~ Pfha...~ I'm close mommy!"
Nicole's eyes roll back, feeling Gumball's pre leaking out, her mind unraveling as the brutal fucking continues. "Aaah! Cum inside me!~ Make me have another baby!!~" Gumball gave one last thrust and screams in pleasure, he cums deep in her pussy meowing loudly.
Nicole gave out a loud moan, the meows, being filled by Gumball's semen. No doubt about it now, she was going to be pregnant alright. But she didn't give a shit anymore, this felt so amazing!~ "Aaaah!!~ Oh fuck yes, Gumball!~"
Finally, the cat boypulls out slowly as her wild side is free, he smiles seeing his mother's happy and fucked silly expression. "Good to be home mommy~" He says softly, admiring his work and filling up his sexy and beautiful mommy~
Gumball's cum was leaking out of Nicole's used pussy as she stares at her son and smiles. "Aahh... Yes... now, be a good boy and stay with Mommy forever~ I want to do this all the time~" She says, her voice filled with lust and horniness.
Gumball nods as he leaps into Nicole's arms falling asleep, with Nicole joining him soon after. the sexual activity left them exhausted for now. Coming through the door sometime later, was Darwin and Anais, they simply looked at the naked and cum covered forms of Nicole and Gumball. Then, Anais turns to the fish boy and smirks.
"See? I told you this would happen Darwin. Now pay up." She says, taking a secret bet that Gumaball would come back fine or be altered into this state. The boy grumbled and fished out a couple of bucks. "Dammit..." Oh, well. At least both Nicole and Gumball were happy with this unexpected development. Besides, what did anything else matter? They had each other and maybe convert some others... Well, maybe next time.
But oh, give it time. There's many more fun on the way in the distant future. When will that be? Who knows? But either way, more will be planned. But what happened afterwards since this event? Well...
As time went on, the relationship between Nicole and Gumball changed. They no longer viewed each other as mother or son, just fellow sluts eager for more sex with each other, or perhaps, going around and having some fun around Elmore. They didn't even bother to wear any clothes during these activities. Why should they? They have become proud sluts who love to show off their bodies. Gumball, with his feminine appearance, and Nicole with her Goddess-like physique.
And when they were alone, they went at it like horny wild animals. They truly lost count how many times they did this, even as Nicole grew near with her pregnancy, she was eager for more. She still had no idea what happened to Gumball when he was missing, but now? She could honestly fucking care less~ As long as they had sex and have a good time, that was all that mattered. Nothing else mattered. Her job? Fuck it, chores? Meh. Just Gumball and his cute, sexy body and cock~
Yep, this was the life. And if they wanted to convert the rest of the family? They easily could. But for now... they indulged in yet another round of taboo passion, the sounds of a slutty mother and son moaning away.
THE END