Shared experiences and growth cum

Melissa slumped against the shower wall, panting heavily as the warm water crashed down around her. She was clearly spent after the monster orgasm provided by her new endowment, which lay limp on top of her thick thighs. Mike idly stroked himself above her as she recovered her strength. After some time, Melissa stood up and began to wash herself off, paying Mike no mind as he jerked his foot-long sausage.

"Aw c'mon Mom, done already?" Mike whined in annoyance.

"Satisfied for now dear, thank you," Melissa stated plainly.

"We'll see about that," Mike thought to himself as he exited the shower and snatched the device off the shower floor.

[ I AM COMPLETELY DRY ]

With moisture conveniently dispelled, Mike left the bathroom and stepped into the adjoining master bedroom. He flopped onto his Mom's bed, legs hanging off the end and cock pointing skyward. Mike glanced over at the steamy shower. Melissa's curvy silhoutte busily washed and cleaned every surface platonically and with effiency, Mike's sexual urge commands having lost their effect for now due to Melissa's sated libido. It was time for Mike to fan the flames.

[ MY MOM'S COCK AND BALLS EXPERIENCE ALL EXTERNAL MANIPULATIONS THAT MINE DO AND VICE VERSA ]

[ WHEN RUBBED INTO SKIN, MY COCK'S CUM CAUSES GROWTH IN A WAY THAT I FIND MOST SEXUALLY APPEALING ]

Mike confirmed the two commands, heart thumping in his chest with excitement. Surely this would break through his mom's disinterest.

Melissa stepped out of the shower and dried herself off. She rubbed the soft towel fibres down her back and over her ample rump, shimmying from side to side. As she bent down to dry off her legs, she suddenly felt a strange sensation. It felt as if she had just grabbed her own cock around the shaft. Confirming nothing was touching her there and double checking her hands were still gripping the towel behind her, she straightened up in confusion.

"Yep, definitely not me, what is going on with this cursed thing?" she thought to herself.

In the bedroom, Mike slowly and delicately slid his hand down the length of his girthy pole, observing Melissa's reaction. His mom's expression quickly turned from confusion to bliss. Her mouth parted, brow furrowed and cheeks flushed. Melissa bit her lip and stifled a moan. Whatever her cock was up to now, she had to resist it. She'd had enough taboo sex for one lifetime.

Mike watched his mother strain as she tried to maintain her composure. She wrapped the towel around her oversized bust as best she could and started work on blow drying her hair. Melissa's foot-long dick drooped heavily out the bottom of the towel. Both her cock and full breasts wobbled rapidly as she waved the hair dryer from side to side. Her **** movements betrayed a determination to ignore Mike's magical ministrations.

Mike grinned as he grasped his cock with both hands and gradually increased his tempo. He could see imprints of his hand strokes travelling down Melissa's cock, exactly in sync with his own jerking. The skin of her massive shaft rippled over and over, as if invisible condoms were enveloping it continuously. Melissa's cock grew stiffer, rising incrementally with each stroke of Mike's hands. Despite having just blown a massive load, Mike's efforts had brought his mother to half-mast again. Removing one hand from his cock, Mike reached down and fondled his huge balls. He waggled his fingers around underneath the heavy nuts and bounced them gently. He watched, captivated, as his mom's balls responded in kind, jiggling violently.

Mike was starting to lose himself in lust and was purely stroking for his own benefit now. He gave his nuts a light squeeze, enjoying their spongy fullness. He aimed his strokes higher up his enormous cock, focusing around the head. Melissa hunched over and moaned as pleasure intensified for both mother and son. Mike's cock began to ooze precum as he encouragingly kneaded his swollen balls.

It was time to test out his other command.