All day the texts had been burning up Ryan's phone.
**Dr. Mom (11:14 a.m.):** *Mommy's aching for her big boy. Woke up soaked just thinking about how deep you stretch me.*
**Dr. Mom (2:37 p.m.):** *Clinic's empty after 6. Come straight to me. I need that monster cock reminding me who I belong to.*
**Dr. Mom (5:52 p.m.):** *Privacy rules still in effect, sweetie… but Mommy's pussy is throbbing so bad it hurts. Hurry.*
By the time Ryan stepped through the front door at 7:15 p.m., his cock was already half-hard and leaking. Bree met him in the hallway wearing only the white lab coat, unbuttoned and hanging open like an invitation. She pulled him into a deep, desperate kiss before he could even speak.
"Video call with your father in ten minutes," she whispered against his lips, already tugging him toward the living-room couch. "We have to act normal… while I play with what's mine."
They settled side by side under a soft throw blanket, laptop open on the coffee table. Richard's face filled the screen the second the call connected. Bree's hand slipped under the blanket the instant the camera light turned green.
"Hey, Dad," Ryan said, his voice steady only because Bree's fingers were already wrapping around the thick base of his cock and stroking with slow, loving pulls.
"Kids! How are my two favorite people?" Richard grinned. "Bree, you look beautiful as always. Everything okay at home?"
Bree smiled sweetly at the camera, her cheeks already flushed. Under the blanket her grip tightened, thumb circling the fat, leaking head in perfect, teasing circles. "Everything's perfect, honey. Ryan and I are just… catching up on some family time."
Ryan's jaw clenched as her hand pumped him faster, slick with the steady flow of precum. The blanket hid everything, but the wet, intimate sound of her fist gliding along his veiny eleven-inch length felt dangerously loud in his ears. Bree's hazel eyes sparkled with filthy mischief while she kept her voice perfectly calm.
"Ryan's been so good about coming in for his follow-ups," she added, squeezing the thick head until he twitched. "I'm taking *very* thorough care of him."
Richard kept talking about work, about missing them, about how proud he was they were "looking out for each other." Bree used every second. She stroked him from root to tip in long, worshipful glides, twisting her wrist exactly the way she knew drove him crazy. Her bare thigh pressed against his under the blanket, warm and soft.
When Richard finally said goodnight and the call ended, Bree didn't stop. She kept stroking him under the blanket, faster now, her eyes locked on Ryan's.
"I meant every word," she whispered, her voice cracking with raw emotion. "I'm in love with you, Ryan. Not just Dr. Mom and her big boy. I love *you*. The way you look at me like I'm the only woman in the world. The way you trust me completely. My sweet, strong, perfect stepson… I'm yours."
Ryan cupped her face, his thumb brushing her lower lip. "I'm falling so hard for you it scares me," he confessed, his voice thick. "I've never felt this safe and this turned on at the same time. You're my doctor, my mom, my everything. I love you, Bree."
Tears glittered in her eyes. She kissed him slow and deep, still stroking his throbbing cock under the blanket as if she couldn't bear to let go.
A sharp knock at the front door shattered the moment.
"Ryan? Bree? Open up! I know you're both in there!" Mia's voice, loud and furious. "I saw your cars at the clinic together an hour ago. I'm not leaving until you explain what the hell is going on!"
Bree's hand froze mid-stroke. They stared at each other, hearts hammering.
"Back door," Bree mouthed. "Clinic. Now."
They slipped out the kitchen exit, her lab coat flapping around her naked body, and sprinted across the backyard to the rear entrance of the private clinic attached to the house. The second the heavy door slammed shut behind them, Bree locked it and shoved Ryan against the wall of the small staff bathroom.
"Quickie," she gasped, already yanking his jeans down. "Before she circles around."
But the second his monster cock sprang free, thick and angry and dripping, the "quickie" plan evaporated. Bree jumped into his arms, legs wrapping tight around his waist. Ryan pinned her to the tiled wall, lined up, and drove into her soaked pussy in one long, brutal thrust.
"Fuuuck, Dr. Mom," he groaned, burying every veiny inch to the hilt.
Bree's head fell back against the tiles, her mouth open in a silent scream of pleasure. "Yes—stretch Mommy open. I love you so much it hurts."
He fucked her like that—slow, deep, luxurious strokes that made her full breasts bounce inside the open lab coat and her cream run down his balls. No rushing. Every thrust was deliberate, grinding against her clit, letting her feel every thick ridge and pulsing vein. Her pussy fluttered and clenched around him as if it were made for him.
They kissed through it, messy and emotional, whispering "I love you" between moans. Bree's heels dug into his ass, pulling him deeper. The risk of Mia still outside only made it hotter.
"Come inside me," she begged, her voice breaking. "Fill your Dr. Mom. I want to feel you leaking out of me all night."
Ryan thrust harder, chasing both their orgasms. Bree came first—hard—her pussy gushing around his cock, walls milking him in rhythmic spasms while she sobbed his name. The sensation pushed him over the edge. He buried himself to the balls and unloaded, thick ropes of cum flooding her completely until it overflowed in creamy white streaks down her thighs.
They stayed locked together against the wall, breathing hard, kissing softly while his cock continued to twitch inside her cum-filled pussy.
Outside, Mia's voice had finally faded. The danger had passed—for now.
Bree cupped Ryan's face, her eyes shining with love and lust and something unbreakable.
"Tomorrow night is our last chance before your father starts asking real questions," she whispered, clenching around him again. "We're locking ourselves in that hotel room under the 'medical conference' excuse. And Mommy is prescribing forty-eight straight hours of this cock worshipping every inch of her body."
Ryan's spent length gave a hopeful twitch deep inside her.
Bree smiled—tender, filthy, and completely in love.
"Dr. Mom's orders."