(See Step-Stories: Happy Birthday, Pt. 1)
She went to bed with a smile on her face, a happy glow surrounding her as she curled up next to her husband. His hand reached out to sleepily circle her waist and she pressed her lips against his temple in response to his mumbled, "Love you."
She pondered the moonlight reflecting off the ceiling, reviewing the events of her birthday. Her husband had allowed her to sleep in that morning, arriving at her bedside when he heard her wake with a latte and an erection. She loved starting her day off with an orgasm and her husband did not disappoint. Beginning sweetly enough, their love-making had turned loud by the time she was fully awake. She didn't remember the presence of her teenage stepson in the house until she walked out of the bedroom, freshly fucked and sipping her coffee.
He had awoken early, as always, to go for a quick run before breakfast and expected to arrive back at the house to the sounds of his father in the kitchen. Instead, he was greeted with his stepmother's howls of pleasure from behind her closed bedroom door. He stood in the hallway, torn between his need to rinse off and the desire to hear more. Eventually, desire won and he began pulling at his cock through his sweaty shorts.
He leaned against the wall, listening to his stepmother moan and talk dirty to his father.
"Oh, fuck me baby! God, I love your cock. Harder! Give it to me, tear me up!"
He closed his eyes and stroked his thick staff, imagining she was speaking to him.
"Right there! Oh yeah, fuck my tight little pussy. Mmm, get it baby. You love fucking your dirty girl, don't you? Oh, God, that's it, more. More! I'm gonna cum, baby. Yes, YES! OH!"
He shot off in his pants as she cried out, groaning slightly and slumping over. He heard his father's baritone rumble and a feminine giggle, followed by a smack of a hand on what he expected was his stepmother's tight ass. Rising quickly, he went to the kitchen to wash his hands and down a glass of ice water.
He was heading back through the family room to go upstairs when he heard a door open and the padding of feet on the hardwood floor. Rounding the corner in nothing but panties and a cotton t-shirt, his stepmother was quite a sight. She was obviously enjoying the afterglow, her hair mussed and her still erect nipples plainly visible through the thin material, when she came up short less than three feet from him.
"Oh!" she gasped, a hand flying to her mouth. "Umm, hi! Good morning, I mean."
"Yeah, good morning." He tried not to stare at her too obviously as he took in her long legs, tight top, and perky tits. "Uh, happy birthday!"
She blushed furiously under his gaze but made no move to cover up. Taking a chance, he reached out and took his stepmother into a hug. His arms circled her back and pulled her close, pressing her hard nipples against his chest and her torso against his rising cock. He kissed her cheek and whispered, "I hope you like my gift as much as dad's."
She was searching for a response as he released her and she jumped at the sound of her husband exiting the bedroom, zipping his pants.
"Hey, man! Hope you remembered to wish our girl a happy birthday. Breakfast in thirty, okay?"
"Sure, Dad! I was just heading up for a shower." He took the stairs two at a time as his stepmother scurried back down the hall to find less revealing clothes.
Half an hour later, they were seated out on the deck with French toast, eggs, bacon, and mimosas. With a smile, his father raised his glass, "To my beautiful wife. You're every bit as lovely as the day we met. Happy birthday, love!"
He delivered a well-received kiss as the three of them clinked glasses and sipped the champagne cocktail. With a wink at his son, her husband rose briefly. "Excuse me for a moment, please." He returned momentarily with a small covered dish. "For the birthday girl," he declared, removing the silver lid with a flourish.
She squealed at the sight of the white satin bow atop a robin's egg blue box. "Love, really? For me?"
"Open it," he responded, a twinkle in his eye.
He squeezed her leg as she removed the ribbon and sighed lovingly at the silver necklace inside, a double heart lariat with a turquoise drop. As she removed the jewelry from its case, her husband reached out to take it from her. She turned obediently and lifted her hair, dipping her head slightly to expose her pale neck.
As she lowered her gaze, her eyes came to rest on her stepson's lap. Biting her lip, she remembered the girth she felt earlier that morning and suppressed a shudder. Had his excitement been for her?
At the same time, her stepson watched the delicate decoration settle on her chest. The dropped bead slid effortlessly across her smooth skin and came to rest in the slight crevasse above her breasts. Her top fell slightly open due to her posture and he caught a glimpse of her full tits and the scalloped edge of her lace bra. God, she was gorgeous.
His father's lips brushed her jaw and she let her hair fall lightly to her shoulders. She reached up a hand to cup her husband's face and kissed him. "Thank you, love."
The conversation floated about before turning to plans for the rest of the day. She announced her desire to lounge by the pool and the men offered to clean up breakfast so she could change. Her husband went inside to start on the pans as she finished her drink and her stepson began to clear the table.
"You know," she mentioned as she rose, "I bought myself a birthday present, too."
"Oh, yeah? What is it?"
"Just a little something to wear by the pool. I'll go put it on right now."
Her stepson watched her walk away, her ass swinging under her skirt, and had to adjust himself before continuing. With the stack of dishes in hand, he made his way to the kitchen and his father.
"Damn, Dad. How did you ever? I mean, wow."