Mia giggled before whispering into his ear, "Then don't worry about anything else except pleasing me."
After saying this, she got more comfortable on his lap and spread her skirt open, revealing her naked pussy underneath. Then she reached down and pulled out his erect cock from his pants, exposing it to the world.
But it wasn't for long because she quickly covered it with her skirt before anyone could see it.
She gave Oliver a naughty smile as she lowered her body and rubbed her wet pussy lips against his shaft.
"Mmm... Now, do you think anyone will notice that your dick is sticking out?" She asked while teasing him by rubbing her pussy up and down his length, coating it with her juices.
"Won't they see you moving like this?" Oliver asked while staring into her eyes.
Mia didn't answer right away, as she kept grinding her pussy against his cock before kissing him on the lips once more.
When their lips parted, she answered him in a soft voice, "Of course they will see me move. But nobody will see what I am doing under my skirt because it's hidden by my clothing. Besides, they won't stare at us if they see us kissing and hugging each other like this. As long as we don't do anything that attracts attention, nobody will suspect anything."
Oliver still couldn't understand why Mia wanted to do such things in public, but he didn't question her anymore and simply nodded his head in understanding.
He trusted her enough to let her do whatever she wanted with his body without any complaints. So, when she lifted herself up and guided the tip of his cock to her entrance, he held her hips and allowed her to sink down onto his shaft.
"Aaahhhh...!" Mia moaned quietly as she felt her son's thick cock stretching out her pussy once again.
Adam watched as Mia lowered herself onto their son's cock. Then he stood up from the bench and positioned himself in front of them so that he could hide them from view.
"I'll keep watch while you two enjoy yourselves," he said while smiling at Oliver.
The young boy returned his smile before turning his attention back to his mother.
He grabbed her waist with both hands and began moving her body up and down on his shaft, making her breasts bounce along with her rhythmic movements.
"Mmm...! Ollie, your cock feels so good inside me." Mia whispered into his ear while riding him, careful not to make any loud noises.
Her words excited him even more, so he thrust his hips upward, pushing his cock deeper inside her wet cunt.
But he made sure that their movements were not obvious enough to attract the attention of other people who passed by them on the park's walking trail.
In fact, many couples and families strolled around them as they enjoyed their day in the park. And since they didn't know what was going on under Mia's skirt, they thought nothing of it when she suddenly hugged her son tight while whispering sweet words into his ear.
As time passed, Oliver increased the speed of his thrusts, as he couldn't help but feel excited at the idea of having sex with his mom in such a risky location.
It turned him on even more, and soon he lost control of himself and started pounding his cock into her tight pussy harder and faster than before.
This sudden change in tempo made Mia gasp in surprise as she held onto his shoulders, trying to maintain her balance while bouncing up and down on his lap.
She also bit her lips to prevent herself from letting out any loud noises, but it was difficult for her to keep quiet when Oliver kept hitting all the right spots inside her womb.
Mia had never experienced anything like this before, so she didn't know how to react to such intense pleasure. The thrill of being caught by strangers, combined with the sensation of having her son's cock ramming into her cunt, made her head spin in ecstasy.
It felt amazing, and before long, she started feeling lightheaded as waves of pleasure washed over her body. Her breathing became ragged, and her heart raced faster than ever before.
Soon, she let out a loud moan despite her best efforts to keep quiet, which caused several people around them to glance over at the couple on the bench.
However, when they witnessed them hugging each other and kissing passionately, they just smiled and turned away, thinking nothing of it.
Oliver felt his heart skip a beat as he continued to kiss his mother.
When he heard her moaning like that, he got worried that someone might notice what they were doing.
So he pulled her close to his chest and covered her mouth with his lips, muffling her moans.
Fortunately, nobody seemed to pay attention to them anymore, so Oliver resumed thrusting his hips up and down, burying his cock deep inside Mia's pussy.
He groped her thick ass cheeks while fucking her hard, squeezing them as he enjoyed every second of their incestuous fucking session.
A few minutes later, Oliver noticed Mia's eyes rolling back in her head, and he knew that she was about to cum. He kissed her lips again to prevent her from screaming out loud.
Then, without hesitation, he pumped his hips even faster than before, ramming his cock deep inside her pussy over and over again.
This time, however, he made sure to do it as fast as possible so that they could finish their sex quickly before someone noticed what they were doing. He did everything he could to help Mia reach orgasm without drawing too much attention to them.
"Mhmmm...." Soon, their bodies shuddered at the same time as they climaxed together.
Oliver filled Mia's womb with his hot seed while she squirted all over his crotch before holding each other close for a few minutes as they tried to catch their breath after such an intense experience.