"Mom!"
Mrs. Henderson smiled. Her boys had discovered the surprise she'd left them.
She heard Thomas curse somewhere inside the house.
She didn't answer. They'd find her soon enough. She wanted to savour it—the excruciating moment of anticipation before it would all begin. She rolled over, adjusted her bikini, and waited, the sun gleaming off her oiled body where she lay next to the pool.
She heard a rumble of sneakers descend the stairs. The screen door rattled, and Thomas stepped onto the patio, incredulous. Timothy followed, lurking a reticent step behind his twin brother.
"What are these?" Thomas waved a ration of pink satin at her.
"They're underwear, dear."
"They're girl's underwear. What are they doing in my drawer?"
"They're not girl's underwear." They were indeed girl's underwear. "They're a product your doctor recommended."
She observed with some delight as Thomas registered her near nudity and his eyes performed a little dance about her bare curves, her large breasts. Her boys, she knew, were not accustomed to seeing their busty mother so exposed.
Thomas faltered. "But where are my boxers?"
"Dr. Kim was concerned about you. She suggested you wear these. Besides, your boxers were all ratty anyway, honey. It's time you had something new."
"You threw away my boxers? All of them?"
Timothy was silent, sullen. He stood drawing the thin satin through his fingers, stealing furtive glances at the sudden, sensuous spectacle his mother had made of herself, a smaller concern amidst the greater emergency of his new underpants. He hated confrontation, Mrs. Henderson knew. He'd be the easy one. It was Thomas that would require more work. But he'd get there. She had a few tricks in mind.
"You don't need them, dear. You've got these now."
"I am not wearing these."
"Right." Mrs. Henderson sat up and wedged her manicured toes into her sandals. "Inside. Both of you. Family meeting."
She streamed past her sons into the house. The boys followed, Thomas muttering inaudibly to himself.
And so the fun had really begun. Of course, Dr. Kim had made no such recommendation. There had been no conversation. The women's undergarments were a necessary cog in a much larger machine—a greater, devious ambition.
For as her sons had grown these past few years, stretching long and lean, their boisterous energy unsettling her formerly quiet house, Mrs. Henderson had become increasingly absorbed by a single persistent thought—her young boys had become handsome young men. Moreover, as they had continued to clamor through high school—trampling in and out of rooms, up and down stairs—she had developed an acute fascination with their changing genitalia. She most savored the sight of the generous weight of their developing manhood operating freely inside the loose, thin roomwear they favored as they bounded unselfconsciously about her house.
Mrs. Henderson began to fantasize about her two young sons while she masturbated, her head swimming with taboo desire. She dreamed of worshipping her sons' young cocks, of their satisfying weight in her hands. And she dreamed they would worship her, too. She imagined using her sexy body to slowly taunt and tease her twins into a state of sexual insanity. She wanted to watch her boys melt in her hands, writhing in incestuous pleasure as they baptized themselves in their own warm emissions.
Her sons, she suspected, did not share her secret appetites, preoccupied as they were with younger girls, sports, and all the other manifold diversions of early adulthood. They remained tragically unaware of the pleasure she believed she could offer them. And, for a long time, her fantasy had remained just that.
Until, recently, she had discovered a blog post that had filled her with a renewed sense of opportunity. The anonymous author, a professed middle-aged mother, candidly described the seduction of her own son. The report described the acquisition of her son's initially reluctant sexual interest and the systematic undoing of his reservations. Adhering to the principals to which Mrs. Henderson would now subscribe, the woman had converted her circumspect son into an obedient, appreciative young fuck puppy. At her computer that night, with her oblivious sons sequestered to their respective bedrooms, immersed in the sound sleep of growing teenagers, Mrs. Henderson had feverishly scribbled detailed notes from which to enact her scheme, her hands trembling with the excitement of it all.
***
In the living room, Mrs. Henderson pointed at the sofa, and the boys sat in unison.
"I had a call from Dr. Kim after your appointment last month. She's worried about your development. She says the boxer shorts that you boys have been wearing are terrible for your genitals."
Timothy shifted uncomfortably.
"Infertility is a real concern for young men, and Dr. Kim says that boxer shorts are a big part of the problem.They offer no support. Zero." Mrs Henderson held out her hand, and Timothy handed her his panties.
"Yes, they're technically women's underwear—"
"I knew it!" Thomas declared.
"But they're not too restrictive," Natalie held up the pink briefs and began to quote from the literature she'd found online. "They're designed to gently cradle your testicles—"
"Mom!" Timothy squirmed in embarrassment.
"They will gently cradle your testicles," Mrs Henderson repeated over her son's objection. "And the satin will stimulate your penis. To ensure everything is working down there. Dr. Kim wants to follow up next month, and until then she wants you to wear these. Only these—"
"I'm not wearing them," Thomas repeated.
Mrs. Henderson sighed. "You boys are eighteen now. You're adults. You'll be finished school in a few weeks. You're free to do whatever you like. You don't want to wear women's underwear? Fine. I can't make you."
The twins remained silent. They were astute enough to know there'd be more.
"But this is my house. And as long as you are living in my house, you will follow my rules. If you don't like the rules, you're free to leave. You can get jobs and pay for an apartment. You can go live with your father, for all I care. But as long as you're under this roof, what I say goes. Understood?"
Her sons were quiet, a smoldering air of indignation between them.
"Good. So if there are no more objections—" She dropped the panties into Timothy's lap. "Suit up."
Neither boy moved.
"Let's go! Quickly now."
The boys looked at one another.
"Here?" Thomas balked.
"Yes, here. I need to be sure they fit."
"You've gotta be kidding me," he laughed.
Timothy lurched to his feet, his height suddenly exaggerating his mother's diminutive form. He looked to his brother who only shrugged.
Timothy undid his jeans and paused. "Can you at least turn around, Mom?"
"Stop fooling around. Come on, Thomas. Get up."
Thomas didn't move.
When Timothy was nude, his mother knelt and stretched the dreaded article open at his feet, affording Timothy an elevated view of her large, shifting breasts. "In you go."
Timothy placed a hand on his mother's bare shoulder, her long hair brushing his prick, and stepped unsteadily into the panties.
He couldn't remember ever having seen his mother in any kind of swimsuit, let alone such a revealing bikini. She looked good for forty. Hell, he thought, she looked good for thirty.
He'd been surprised by her taut abdomen, the pert, gym-toned swell of her ass. But most of all, he was amazed at her inordinately large breasts. Her petite frame served to make them seem even larger than they were. He'd known she was busty. That had always been clear, impossible to hide beneath the thin sweaters and blouses she wore. But her obvious curvaceousness, so modestly hidden, had always been accompanied by an air of maternal propriety. He'd never imagined that, suddenly revealed, she'd look so alluring.
It had been one thing on the patio, admiring her sleek form in the context of the backyard, but another thing entirely now that she was kneeling before him, scarcely a foot from where he stood, smelling like coconuts.
The intimate proximity of his glamorous mother made Timothy more self-conscious of his own nudity. And, shamefully, he felt his prick begin to stir.
Mrs. Henderson slid the smooth satin up his legs and over his exposed genitals. They hugged him gently, enveloping him like a cool, soft hand.
"There. Not so bad, right?"
Thomas sat with his eyes averted. He would not look at his brother.
"How do they feel?" Mrs Henderson tugged at the scalloped waist, pulling the panties higher on Timothy's hips and accentuating the bulge beneath the thin cloth.
Timothy would not admit it, but they were surprisingly comfortable.
"Are they too tight?" Mrs. Henderson stepped close to her son and palmed him, hefting his covered package as though measuring the weight of him. She gazed up inquisitively into his embarrassed face. She gave him a light squeeze and felt the modest inflation there. "Aren't they just so soft?"
Timothy swallowed hard. His mother's touch through the satin sent waves of warm pleasure threw him.
"Looks like they fit perfectly." She winked coyly at her blushing son.