Day 2

The next morning, sunlight filtered through the curtains of Mayu’s room. You woke up with her small, naked body still curled tightly against you. Her hair was a messy halo on the pillow, her pale skin covered in faint hickeys and light fingerprints from the night before. Dried cum flaked on her inner thighs, and her pussy still looked puffy and well-used.

Mayu stirred, blinking sleepily up at you. For a moment she looked shy again, cheeks turning pink as memories flooded back. Then she smiled,  that same playful, mischievous smile.

“Good morning…” she whispered, voice hoarse from screaming last night. She stretched like a cat, wincing slightly as she felt the soreness between her legs. “I’m really sticky… and sore. You wrecked me.”

She leaned in and kissed you lazily, her small tongue slipping into your mouth. Her hand wandered down and found your morning wood, wrapping her fingers around it and giving a slow, teasing stroke.

“Already hard again?” she giggled softly. “Good. Because I wasn’t joking last night.”

After a quick shared shower where she insisted on washing your cock with both hands “to make sure it’s clean,” the two of you ate a light breakfast. Mayu wore nothing but an oversized t-shirt that barely covered her ass. Every time she reached for something, the shirt rode up and showed her bare pussy and the faint red marks on her ass.

As soon as breakfast was over, Mayu took your hand and led you back to her room without a word.

She opened the bottom drawer of her closet and pulled out a small box she had hidden.

“I bought these a few months ago… but I was too embarrassed to use them alone,” she admitted, cheeks burning. She took out a pair of soft black leather cuffs, a matching collar with a silver ring, a much larger and thicker realistic dildo (easily 8 inches and very girthy), a bottle of lube, and a remote-controlled vibrating egg.

Mayu handed you the collar. Her voice was quiet but steady.

“Put it on me.”

You fastened the collar around her slender neck. The sight of the black leather against her pale skin, with the silver ring sitting at the base of her throat, instantly made your cock throb. Mayu touched it with her fingers, breathing faster already.

She held out her wrists. “Cuff me.”

You locked the soft cuffs on her, then clipped them together in front of her. Mayu tested them, biting her lip when she realized how helpless she was.

“Use me however you want today,” she whispered, looking up at you with shiny, eager eyes. “I’m your toy now… No limits. Please don’t hold back.”

You pushed her down onto the bed on her back and raised her cuffed wrists above her head, hooking them to the headboard. Mayu’s breathing was already ragged with anticipation. Her small tits rose and fell quickly, nipples stiff.

You started slow but intense.

You spread her legs wide and buried your face between them, eating her out messily. Your tongue fucked her tight hole while you sucked hard on her clit. Mayu moaned loudly, hips bucking against your mouth, the collar shifting around her neck with every movement.

When she was dripping and begging, you grabbed the large vibrating egg, pushed it deep inside her pussy, and turned it on medium. Mayu gasped sharply, thighs trembling.

You moved up and fed her your cock. With her hands bound, she could only open her mouth obediently and let you use her throat. You fucked her face slowly at first, then deeper, the head of your cock bulging in her slender neck above the collar. Saliva drooled down her chin onto her tits as she gagged and moaned around you.

After pulling out, you lubed up the massive dildo. Mayu’s eyes widened when she saw it.

“It’s… bigger than anything I’ve tried,” she breathed.

You pressed the fat head against her entrance and pushed. Her pussy stretched obscenely around the thick toy as you worked it deeper and deeper, the vibrating egg still buzzing inside her. Mayu’s back arched hard off the bed, a broken cry escaping her throat.

“Too big–! Ahh! It’s splitting me— fuck… don’t stop…”

Once it was buried to the hilt, you turned the vibrating egg to its highest setting and started fucking her with the huge dildo in long, deep strokes. Mayu came violently within minutes, squirting around the toy, her whole body convulsing, eyes rolling back as she screamed.

You didn’t give her time to recover.

You uncuffed her hands only to flip her onto all fours, re-cuffing her wrists behind her back. The collar’s ring made the perfect handle. You gripped it lightly and pushed your real cock into her soaked, stretched pussy in one thrust.

Mayu moaned like an animal.

You fucked her hard, using the collar to pull her back onto your cock with every thrust. The wet slapping sounds were loud and filthy. You reached for the huge dildo again, still slick with her juices, and pressed it against her tight asshole.

“Yes—! Put it in my ass while you fuck me,” she begged shamelessly, voice hoarse.

You worked the thick toy into her ass until both her holes were stuffed full, your cock destroying her pussy while the massive dildo stretched her asshole. Mayu lost all composure. She came again and again, squirting messily onto the sheets, drooling, crying out your name mixed with broken moans and “I’m your toy~~ I’m your little to—y!”

You finally pulled the dildo out of her ass, removed the egg from her pussy, and replaced both with your cock. You fucked her tight ass deep and hard while three fingers stretched her cum-filled cunt. Mayu could barely hold herself up anymore, face pressed into the pillow, ass raised high for you.

When you were close, you pulled out and flipped her onto her back again. You straddled her chest, grabbed her collar to hold her in place, and pushed your cock into her mouth.

“Swallow everything,” you growled.

Mayu looked up at you with teary, lust-drunk eyes and nodded weakly. You fucked her throat until you exploded, pumping thick ropes of cum straight down her throat. She choked and swallowed desperately, some leaking from the corners of her mouth and dripping onto her collar.

You finally uncuffed her and removed the collar. Mayu lay there completely destroyed, legs spread, both holes gaping and leaking, body covered in sweat, tears, drool, and cum. Her chest heaved as she tried to catch her breath.

After a long while, she turned her head toward you with a weak, satisfied smile.

“…I’ve never felt this used before,” she whispered, voice almost gone. “It was perfect.”

She crawled over slowly despite how sore she was and rested her head on your chest, the collar still around her neck like a claim.

“We still have four more days,” she murmured, gently kissing one of the marks she’d left on you earlier. “Tomorrow… I want you to be even rougher. And I have one more toy I haven’t shown you yet… a fucking machine.”

Mayu looked up at you with that shy yet filthy glint in her eyes.

“Think you can break me completely before our parents come back?”