This time he was thrusting even faster inside Mia than before.
In and out, he pumped his cock relentlessly, ravaging Mia's tight, wet pussy mercilessly.
His pace became faster and faster, harder and stronger with each thrust.
It got to the point where Amara could feel his powerful movements even though he was fucking his mom and not her.
Amara then wrapped her arms around Mia's back and embraced her as tightly as possible while kissing back.
It felt weird kissing her own mother like this, but for some reason, it wasn't a bad feeling either.
Instead, it felt so natural that she couldn't help getting wet from their lewd contact.
Oliver loved the sight in front of him as he pounded away at his mother.
He loved how close his mom and sister were getting, kissing each other and hugging like this.
"You two look so sexy together... so fucking hot..." Oliver groaned, pumping faster and harder with each passing moment.
The moment that sentence left his mouth, both Mia and Amara became even more passionate as they continued kissing while their tongues intertwined with each other.
And with every passing second, Mia could feel her pleasure building inside her like a volcano waiting to erupt.
This sensation wasn't new to her, though; she'd experienced similar feelings whenever she got intimate with Oliver.
But this time around, it was different.
She felt like she was being possessed by an uncontrollable animal that wanted nothing more than to satisfy its urges and desires.
It felt so primal. It felt so raw. And it felt amazingly good as the heat within her grew stronger and stronger, spreading throughout every inch of her body until finally, she reached the limits of her sanity and couldn't hold it back any longer.
That was when her climax arrived, and Mia screamed out loud, "I'm cumming, O-Oliver!! Aaaaahhh, Mommy is cumming now!!"
"Then cum, Mom... Cum for me as much as you'd like!! Cum from me fucking you so hard!! I love you, Mom!!" Oliver shouted before biting her earlobe and sucking it into his mouth, drawing out another cry of bliss from his mother.
Mia could feel her mind going blank with pleasure, and she soon found herself unable to utter anything other than incoherent mumbling as she came hard over Oliver's cock over and over again.
As she continued to ride out her climax, Mia couldn't help noticing that Oliver wasn't moving inside her anymore, but then suddenly, he started to shoot hot, thick loads into her womb without warning.
This unexpected action made her shudder as another intense wave of pleasure coursed through her body.
And then...
The next thing she knew, she had lost all awareness of everything else except for the feeling of her son filling her pussy with his semen.
A burst of heat erupted inside her pussy as the warm, creamy liquid traveled from her womb, spreading across her whole body like wildfire, burning everything in its path.
It felt so hot that her body trembled and twitched uncontrollably for several seconds.
Amara watched as Mia came like crazy from getting creampied by Oliver, her face full of bliss and ecstasy while tears leaked down the corners of her eyes.
Seeing the expressions on her face, Amara couldn't help giggling before asking teasingly, "You must've loved that, Mom."
Mia answered with an exhausted smile on her face before saying between heavy breaths, "Yes... Yes, I do love it so much, Amara... So much!"
"Hehe, I know what you mean... because I love it too."
Amara then turned her gaze towards Oliver, who still had his cock buried deep within their mother, and grinned, "Although I would've liked to get more of your delicious cum inside of me as well... But hey, we've got forever to do this, so why not go and have some good food in the meantime?
Oliver grinned at that suggestion as he nodded back before taking his cock out of his mom's pussy, letting some of his semen ooze out onto her.
"Mommy... you're leaking," Oliver said with a grin.
Mia immediately put on a sulky face and spoke, "It's not my fault that you keep pumping so much in me..."
Oliver chuckled as he patted his mother's head and said, "Sorry, but you look so beautiful leaking like that."
Then he kissed her forehead, which made her heart flutter in her chest again.
"And also," Oliver continued, "I'm sorry for hitting your butt earlier. I shouldn't have lost my temper over that."
Mia smiled at Oliver before kissing him back.
"It's okay. It felt good, so don't worry about it. I love how possessive and dominant you're acting towards me."
At those words, Amara also chimed in, "Yes. You're acting so different than usual, Oliver. I like it too, but I don't want you to get carried away and become mean."
Oliver gave off a guilty expression when hearing that, as he thought back to the way he acted towards Amara and Mia before.
'It was unbecoming of me... I shouldn't get mad at Mom over small things like this, and I shouldn't be jealous of Amara being close to other guys. This won't do... I've got to find out what's causing this and stop it!' Oliver thought to himself before flashing a smile towards the two girls.
"Sorry. I'll try not to get carried away again," he said before pulling back and walking towards the bathroom.
When Oliver reached the entrance to the bathroom, he suddenly stopped moving and glanced behind him. "You two should come in and join me. I'm sure you both don't want to sit around all sticky and sweaty like that."
Mia smirked as she followed after him, while Amara rolled her eyes before getting up too.