The bunk beds had never looked so dangerous.
Sophia had spent the entire day teasing us—filthy texts from her book club, a picture of her soaked panties captioned "saving this load for tonight," and making sure Mia and I were both throbbing by the time the crew left at 6 p.m.
Now the house was ours again, and Sophia had turned the tiny bedroom into a trap.
"Both of you naked," she ordered, voice soft but leaving zero room for argument. "Tonight we test the limits of this little bunk bed. All three of us. At once."
Mia stripped first, competitive fire burning in her eyes. She climbed onto the bottom bunk on her back, legs spread wide, pussy still shiny from the kitchen creampie. "I get his cock," she declared, reaching up to stroke me as I stood there rock-hard. "You can have his face, Mom. Let's see who makes him cum first this time."
Sophia just smiled that calm, predatory smile and climbed the ladder like a queen claiming her throne. She swung one thick thigh over the top bunk, straddling my face the second I lay down. Her dripping pussy hovered inches above my mouth. "We'll see, princess. Mommy's going to ride his tongue until he forgets his own name."
I barely had time to breathe before Sophia sank down, smothering me with her warm, wet folds. Her sweet-musk taste flooded my tongue. At the same time Mia grabbed my cock, lined it up, and sank straight down in one greedy glide.
"Fuck—yes—" Mia moaned, already rolling her hips. "He's so deep like this. Bottom-bunk advantage, Mom."
The bunk frame groaned instantly. Metal joints screamed as Mia started bouncing—slow at first, then faster, her ass clapping loud against my thighs while Sophia ground her pussy on my face in perfect rhythm. I couldn't see anything except the heavy sway of Sophia's tits above me and the slick shine of her pussy lips spreading across my tongue.
"Harder, baby," Sophia purred, riding my mouth like she was teaching a class. "Lick Mommy's clit just like I showed you. And you—" she reached down through the slats, grabbing a handful of Mia's bouncing tit—"ride him like you mean it. Make that bed shake."
Mia took the challenge and slammed down harder. The entire bunk started rocking—loud, rhythmic squeaks turning into full metallic protests. The headboard slammed the wall. The ladder rattled. Every thrust made the frame shudder like it was going to collapse.
"God—he's throbbing so much," Mia panted, grinding her clit against my base on every downstroke. "I'm gonna milk him dry before you even cum, Mom."
Sophia laughed breathlessly and rode my face faster, smearing her juices across my nose and chin. "Keep talking, brat. Every time you trash-talk, his tongue gets sloppier and his cock swells bigger. Feel that?"
She was right. I was losing my mind—tongue buried deep inside Sophia while Mia's tight pussy squeezed and fluttered around me. The bunk shook so violently the top mattress started sliding. Sophia gripped the rails with both hands, heavy tits bouncing wildly.
A neighbor's dog started barking at the noise. Mia didn't care. She rode me like a pornstar, ass rippling, one hand braced on the rail while the other slapped Sophia's bouncing tit.
"Bet I can make him cum first," Mia growled. "Watch this."
She slammed down and ground in tight, filthy circles, her pussy walls rippling around me in a way that made my balls draw up tight. Sophia felt it too—she sped up on my face, moaning low and maternal, flooding my mouth with fresh slick.
"Cum for us, baby," Sophia whispered, voice trembling. "Give your stepsister that big load while Mommy rides your tongue. Fill her up so full it drips down the ladder."
That was it.
I exploded inside Mia—thick, heavy ropes pumping straight into her womb, pulse after pulse, so much that it overflowed on the third spurt and ran down my balls. Mia came with a loud, shameless cry, thighs shaking, pussy clamping down like a vice to milk every drop.
Sophia followed seconds later, grinding down hard and flooding my mouth as she came with a soft, satisfied moan.
The bunk finally went still—except for the three of us panting, bodies slick with sweat and cum.
Mia slid off slowly, a thick river of my load pouring out of her and onto the bottom mattress. She looked up at Sophia through the slats, eyes gleaming with bratty victory.
"Three loads today and that one was mine, Mom. The bed almost broke because of me."
Sophia climbed down the ladder, still flushed and glistening, and pulled Mia into a deep, filthy kiss—tasting herself on her stepdaughter's tongue. Then she kissed me the same way, slow and possessive.
"Round one to the princess," she admitted with a wicked smile. "But tomorrow we're taking the contest public. Dad's coming home for the weekend… and we're going to see how quiet we can be while he's right downstairs."
She glanced at the cum-soaked sheets, the creaking bunk frame, and licked her lips.
"The whole house is our playground now. And Mommy's just getting started on the real lessons."