Title: Summer Buzzkill (part 6/6)
Author: star55 and spinmybowtie
Rating: NC-17
Pairings/Characters: Kurt/Blaine
Word Count: 1,900+/12,200+
Summary: The five times Burt catches Kurt and Blaine having sex and it's awkward and the one time it isn't...
Warnings: This part: Riding.
A/N: For this prompt at the GKM. A massive thanks to our beta slayerkitty ♥
Disclaimer: Not mine. We just have a vivid and healthy imaginations.

+1.

Kurt ran his hands down Blaine's toned chest. He let his fingertips teasingly brush against Blaine's nipples, eliciting a soft moan. Kurt smiled and dipped his head, taking one of Blaine's nipples into his mouth. He flicked his tongue against it, feeling the nub harden from the contact.

Blaine arched into Kurt's mouth as Kurt moved to Blaine's other nipple, sucking and licking it until it was as hard as the other one.

"Kurt," Blaine whined. "Stop teasing."

Kurt lifted his head up from Blaine's chest, smirking. "Only if you ask nicely," He reached over and pinched the nipple he had been sucking and Blaine keened loudly.

"Kurt, stop teasing me, please?" Blaine asked, obviously trying to sound as polite as possible, given their current situation.

"Much better," Kurt replied, leaning down to kiss Blaine softly on the lips. "I think I'll let you finger me now."

Blaine groaned and flipped them over so fast that Kurt couldn't help but laugh.

"Hi," Kurt said softly, lifting his head to press a soft kiss to Blaine's lips.

"Hey, you," Blaine returned with a fond smile before kissing Kurt a little deeper.

Kurt sighed happily, closing his eyes and losing himself in the kiss. He barely even noticed Blaine's lubed up finger start stroking his entrance. Blaine's finger pushed all the way in and Kurt let out a content noise, enjoying the slight stretch of Blaine's finger inside him.

Blaine slowly fucked his finger in and out, causing Kurt to push his hips down, wanting more. Blaine smiled against Kurt's lips before pulling back to trail kisses down his jaw, sucking on the sensitive spot behind his ear.

Kurt inhaled sharply and turned his head to the side to give Blaine better access. He let the feelings wash over him, drinking in the way Blaine's finger was moving inside of him and the same slow speed that Blaine's tongue was moving against the skin of his neck.

Blaine shifted above Kurt, moving to drag his teeth lightly across Kurt's clavicle, pausing only to dip his tongue into the hollow of Kurt's throat, making him shiver at the touch. Blaine's finger then crooked inside of him and Kurt's eyes flew open.

"Fuck," he breathed.

Blaine's smiling face suddenly filled his vision. "There?" he asked and Kurt nodded.

"There," he echoed.

Blaine moved his finger again, brushing against Kurt's prostate in slow strokes. Kurt pushed back into Blaine's hand, wanting more. Blaine removed his finger a moment later and Kurt heard him popping the cap on the lubricant once more. He relaxed back into the mattress, waiting for Blaine to continue with two fingers.

Blaine dipped his head forward, sucking one of Kurt's nipples into his mouth as he pushed two fingers inside of Kurt. Kurt let out a breathy sigh, torn between arching into Blaine's mouth and rolling down onto his fingers.

He reached up, tangling a hand in Blaine's curls, fingers tightening slightly as Blaine blew cold air across his erect nipple.

"Blaine," Kurt whimpered, tugging Blaine's hair a little so he moved off his nipple.

Blaine looked up at Kurt and licked his lips. Kurt all but yanked him forward, kissing Blaine hard. He panted against Blaine's lips as Blaine twisted his fingers inside of Kurt a little more, stretching him further.

Kurt responded by wrapping his legs around Blaine's waist as best as he could, trying to get him closer. Blaine bucked down, his erection pressing against Kurt's thigh as he did.

"More," Kurt whispered, licking a stripe across Blaine's bottom lip. "Please, more."

Blaine complied quickly, adding a little more lube to his fingers before fucking three into Kurt. Kurt groaned and immediately thrust down onto Blaine's fingers. He scratched his nails down Blaine's back, his body writhing underneath Blaine's weight.

"I want you to ride me," Blaine said against the skin of Kurt's neck, breath heavy as he spoke.

Kurt nodded, mind automatically picturing Blaine underneath him in a desperate mess.

Blaine pulled his fingers out and wiped them on the sheets, shifting to lie on his back. Kurt grabbed the lubricant and a condom and settled on Blaine's thighs to prepare his boyfriend. Blaine bit his lip and groaned as Kurt rolled the condom onto his hard cock and coated it with lube. Kurt lifted his hips and guided Blaine's cock to his entrance, pausing for a moment before sinking down onto it slowly.

The sound of their groans filled the room and Kurt stopped once he was seated on Blaine's thighs, feeling completely full. Kurt loved this part. The feeling of Blaine inside him was new and also familiar, almost like coming home after being away for too long. He glanced down at Blaine, keeping as still as possible. Blaine whined and tried to thrust upwards but Kurt kept him in place.

"Patience," Kurt whispered, lacing his fingers with Blaine's own. He lifted up, pausing right before Blaine could slip out of him and he slammed his hips back down. Blaine moaned loudly, arching his back up and gripping tightly onto Kurt's hips. Kurt raised himself up again so the only the head of Blaine's cock was inside of him. He held himself there for almost a minute, squeezing his ass around Blaine, before dropping back down.

"God, Kurt, just fuck me," Blaine pleaded, squeezing even harder on Kurt's hips as Kurt started to grind down on Blaine's cock, moving his hips in slow circles. Kurt knew he was driving Blaine crazy, but he liked it that way. He loved seeing Blaine so desperate and wanting.

Kurt started to speed up the movement of his hips, raising himself up a bit so his ass was barely hanging onto Blaine, the feeling of being so stretched making Kurt keen loudly. He slammed back down, not wasting any more time. He started to ride Blaine hard, the sound of their skin slapping together filling his ears. Blaine's hips started to thrust up at a frantic pace, causing Kurt to whine and grind down into Blaine harder.

Kurt grabbed both of Blaine's hands in his, tangling their fingers together and pinning them to the bed. He spread his knees apart wider and started to rock his hips back and forth, his own cock sliding against Blaine's stomach and providing the friction he had been needing.

"Blaine, oh god, I love your cock," Kurt babbled, his ability to string together coherent sentences slowly slipping away. Blaine was able to pull his hands away from Kurt's grip and brought his arms up to wrap around Kurt, pulling him down so their chests were flush against each other. They were both a mess, sweat making them slide against each other, but neither one of them seemed to care.

Kurt felt Blaine's hands grabbing onto his ass, pulling his cheeks apart as he continued to thrust into him. Kurt panted into Blaine's skin, his arms uselessly gripping the pillow under Blaine's head. He felt Blaine shift, turning his head slightly to see Blaine plant both feet firmly on the bed, giving him more leverage to fuck up into Kurt hard.

"Blaine, theretherethere, fuck, right there," Kurt yelled out, the change in angle making Blaine's cock hit his prostate with each drive. Kurt's cock was pressed between their bodies, surrounded by sweat and heat, making his orgasm build up quickly. He felt Blaine's hands squeeze tighter before one let go and came down hard on the swell of his ass. Kurt bit down on Blaine's shoulder, muffling his screams as Blaine continued to spank him, the force of each hit making Kurt fuck onto Blaine's cock even faster.

Kurt bucked back down onto Blaine with a particularly hard thrust, causing Blaine to groan loudly. They both didn't hear the door open and it wasn't until they heard someone clearing their throat did they look up.

Kurt stopped, seeing his dad standing in the doorway. He threw a small box towards them and Kurt quickly caught it in the air, seeing that it was a box of condoms.

"Thought you two might need some more," Burt said with a pointed look.

Kurt couldn't even bring himself to care that his dad was still standing there and he just nodded. Burt shut the door again firmly and Kurt waited a few moments before gazing down at the box in his hands.

"Ooh, ribbed," he said with glee.

"Kurt," Blaine whined. "C'mon, fuck me."

"Yes, yes," Kurt replied, tossing the box onto the floor without care. He dipped his head to suck on the now bruised spot on Blaine's neck while thrusting his hips back down, causing Blaine to groan again.

Kurt picked up the pace again, feeling his orgasm pooling in his stomach. "So close," he muttered and Blaine nodded soundlessly.

Kurt sat up a little and wrapped his own hand around his cock, stroking it in time with their thrusts, balancing himself on one hand on the bed. Blaine reached up and kissed Kurt messily, panting into his mouth as they fucked hard and fast.

Blaine's hand came down on Kurt's ass again, smacking it hard. Kurt let out a surprised squeak, the muscles of his ass tightening around Blaine's cock. He flexed again, causing Blaine to groan and nod against his shoulder.

"Right there," Blaine breathed.

Kurt pressed a kiss to Blaine's shoulder and repeated the movement once more. Blaine gasped and started to move even faster and harder, desperately chasing his release. Kurt was right on the edge, moaning loudly with his eyes tightly shut and his hand jerking his own cock rapidly.

"Blaine, Blaine, oh my g-" Kurt's mouth fell open in a silent scream, his orgasm slamming through his body. He spilled out over his fist and onto Blaine's stomach, white lines painting the tan skin. Blaine didn't slow down his thrusts, making Kurt cry out and fall forward. Kurt was oversensitive and still coming down, but Blaine felt so good inside him that he never wanted it to end. He brought his mouth up to Blaine's ear, flicking the lobe with his tongue.

"Come on, Blaine," Kurt whispered, his voice low and hoarse from yelling. "Come for me."

That seemed to be all Blaine needed as he pressed Kurt down onto his cock hard, slamming his hips up and holding them there. Kurt could feel Blaine's cock pulsing inside of him as he came, a string of loud groans falling from his lips.

Kurt buried his face into Blaine's neck, feeling Blaine wrap his arms around his back. They stayed like that for a few minutes, breathing heavily with Blaine's softening cock still in Kurt's ass. Kurt finally needed to break away from the furnace that was Blaine's body, wincing a bit as Blaine slid out of him. Kurt flopped down onto the bed next to Blaine, closing his eyes and never wanting to move again.

Kurt felt Blaine get up to remove the condom and grab some tissues to wipe himself off before wiping Kurt's stomach as well. Kurt hummed appreciatively before his eyes flew open as Blaine yelled out in pain. Kurt lifted his head to see Blaine balancing on one foot while holding the now half-flattened box of condoms. Kurt snorted and held his arms out, silently asking Blaine to cuddle with him some more. Blaine smiled and laid down, Kurt quickly pressing up against his back.

"Your dad threw condoms at us," Blaine said matter-of-factly.

"He did," Kurt responded with a small laugh. "At least he won't want to talk this time."

"How do you know?"

Kurt hummed and kissed the back of Blaine's neck before answering.

"Because there's nothing left to talk about."