BL Lemons and Fluff!

Doot Doot

//It's October. Time to get spooky.

Rin X Haru (Free!)

WARNING:
LEMON
WEREWOLF XVAMPIRE
JUST PLAIN SMUT
(my fave omg)
SUPER RUSHED-ISH

Spooktober

Rin groaned as he waited for Haru to answer the door. He'd knocked like, seven times and still there was no answer. They'd made a certain arrangement a while back, and because of the stupid time of year, Rin was feeling extra impatient. He knocked again, this time just short of banging the door down. After another minute or two, Haru opened the door. He was dripping wet and clothed only in his swim trunks.
"Oh, hey. I wasn't expecting you." Haru said blandly. One of Rin's eyebrows twitched and he grit his teeth.
"Yes you were. Remember?" Rin asked. He didn't want to have to say it; even though such requests were no big deal to vampires, Rin couldn't help but be squeamish. "The thing we talked about. A few nights ago?"
Haru hummed softly, thinking, then nodded slightly. "Oh, I remember now. You wanted help with your ru-"
"Shut up! Don't say it out loud!" Rin said, his face turning red. He stepped through the doorway after Haru stepped aside. "Let's just get it over with, okay?"
Haru nodded and walked upstairs, turning halfway to look back at Rin. "Do you need anything to eat beforehand? I'd hate for you to run out of energy so soon."
"I ate before I came. Shut up and just go." Rin said quickly. Haru lead him into the bedroom, then sat on the bed. "How do you usually start?"
"Um..." Rin didn't usually have a partner, but he definitely wasn't going to mention that. He shrugged and started getting undressed, figuring he may as well. Haru nodded silently and did the same.
"Now what?" Haru asked, leaning back on the bed slightly. He bit his lip and tilted his head slightly.
"We uh..." Rin started, then trailed off. Haru had such a beautiful body. It was so breathtakingly distracting that for a moment he forgot what he was doing. That is, until he felt a wrenching pain in his back muscles. He quickly stepped forward and got between Haru's legs, leaning over him and bringing his face close. "Can I kiss you?"
Haru nodded, his lips parting slightly at Rin's proximity. They leaned in and brought their lips together, Rin closing his eyes and letting out a sigh. The tension in his back eased as he began to run his hands up and down Haru's sides.
During his Rut, or Alpha Werewolf mating season, Rin was faced with a choice; Fuck the living hell out of someone, or go through the painful process of transformation. Usually he just put up with a few broken or misplaced bones for a month or two, but this time... This time he'd been given a miraculous alternative.
He loved Haru, and had for a while. They were childhood friends, despite their social differences and such. Of course, it had been awkward for him to proposition Haru like that. He wasn't even sure if Haru liked anyone really. Vampires could be so hard to read...
Except when they're horny, apparently.
Haru was grinding on Rin, looking up at the werewolf through hooded eyes. His hands ran across Rin's, and Rin shivered slightly.
"Haru, it'll probably hurt." Rin said quietly, trying not to show how worried he was.
"Mmhm. I'm sure it will." Haru said, spreading his legs a bit more than they already were. "That's okay though. I can handle it, so rip me apart if you have to."
Rin grit his teeth and raised his fingers to Haru's lips. "No way. I wanna have sex with you, not handicap you for a month."
Haru chuckled slightly and took Rin's fingers into his mouth, moaning around them as Rin began to tease his nipples. After a few minutes, Rin pulled his fingers away and positioned them at Haru's entrance. "Ready?"
"I'm not glass." Haru said, slightly frustrated. Rin blushed slightly and slipped a finger inside, wiggling it around a bit to loosen Haru up. He leaned forward a bit to start kissing Haru's neck, almost biting down when he heard Haru let out a shaky moan. Rin slipped in another finger, leaving blackish hickeys on Haru's pale throat. After a few more hickeys, Haru leaned away from Rin. "St-stop. You know my neck is sensitive. Anymore and I'll cum."
Rin blushed at how blunt Haru's words were, then pulled away. "Is two fingers enough or should I use three instead?"
"Two is fine, so just put it in already." Haru said, then bit his lip when he felt Rin's tip push against his entrance. Haru took in a deep breath that he didn't need, his eyes widening slightly. "So hot..."
"Yeah... Sorry if it's a bit uncomfortable. Werewolves have high temperatures." Rin explained awkwardly, biting his lip to stay focused. He wanted to just ram it in, but he fought off his instincts as best he could. He slid in inch by inch until he was fully sheathed, then stilled. "T-tell me when-"
"Go ahead." Haru said, his voice a bit softer than usual. Rin wasn't sure he should listen, but he also didn't want to upset Haru. He started thrusting slowly, groaning softly at the feeling of Haru's tight walls around him. Haru was a bit colder than Rin imagined he'd be, although he was still a bit warm. The temperature difference made Rin's dick twitch, and he sped up a bit subconsciously. Haru moaned softly and arched into him, his mouth opening to expose the tips of his fangs peeking from behind his lips. Rin moaned at the sight and leaned down to lick Haru's lips, whispering against them. "Bite me Haru."
Haru moaned louder, his eyes closing and his arms wrapping around Rin's shoulder. Haru pulled Rin down towards him, sinking his fangs into Rin's shoulder and moaning loudly.
Rin took one of Haru's legs and lifted it over his shoulder, his thrusts going deeper. He sped up, their skin slapping together loudly. "Mmm, Haru..."
Haru pulled away, his eyes clouded with lust. He threw his head back, not bothering with volume anymore. "Mmm, Fuck me Rin! Please, fill me up with your living essence."
Rin started to pant heavily, pulling Haru as close as he possibly could. He moaned loudly as his knot began to swell, Haru taking another unnecessary gasp as he felt himself being stretched even wider. Rin continued to thrust into Haru, his hips jerking forward violently and his eyes closing tightly as he came. Haru moaned loudly, his eyes widening and rolling back in his head as his mouth fell open. Haru instinctively bucked his hips when he felt Rin's hot cum filling him up, moaning as each spurt made him fuller and fuller. He closed his eyes briefly, then opened them again when he felt Rin pulling out. "Are you finished?"
Rin shook his head, stroking himself a few times before looking back at Haru shyly. "Are you up for some more?"
Haru nodded and sat up, getting his bed very messy as cum leaked out of his entrance. He pushed Rin onto his back, then moved to straddle him, sliding Rin's cock back into him fully. He placed his hands on Rin's chest for balance, then started bouncing up and down rapidly. "Mm-hmmm- hm... Fuck."
Haru made small noises in the back of his throat each time he slid back down, making sure to keep eye contact with Rin. "Vampires can't have kids, so fill me up all you want. I'll take everything you give me."
Rin moaned and gripped Haru's hips, bucking his hips up roughly and pulling Haru down into each thrust. Haru moaned loudly, his voice raising in pitch as he drew close to another climax.
"R-Rin... Oh, Fuck. Cum in me until I have your babies." Haru moaned, his eyes rolling back in his head. It was an impossible request, but Rin didn't mind fulfilling at least half of it. His knot began to swell again as he sped up, thrusting harshly up into Haru. Anything less resilient would've probably broken, but Haru just arched his back and demanded more. After a few more thrusts, Rin's knot stuck them together again. This time, Haru grinded down onto the knot, whimpering softly as Rin came inside again. Haru looked down at Rin, biting his lip. "More."

It continued like this; fast, rough sex, then the urge to cling to each other as Rin shot his cum into Haru's still-tight, cock hungry ass. By the time they were finished, Haru's stomach bulged slightly with how full he was. Rin sat on the edge of the bed, contemplating whether he should leave or not. Surely the sun was up by now, so Haru wouldn't be able to say goodbye. Not that Haru could probably even walk at the moment.
"What are you thinking about?" Haru asked from the bed, pulling some blankets over himself. The bed was a mess, but Haru was far too exhausted to do much about it.
"I was thinking about... How I can possibly thank you for helping me out. It was very nice of you..." Rin said carefully. He didn't want to ruin their friendship.
"Well, why don't you think about that over here? Come keep me warm." Haru said, smiling slightly. Rin smiled back and crawled into bed beside Haru, pulling him close.

//1559 words.
//hope y'all enjoyed it. Really it was just a bunch of smut, but we all need that every once in a while, amirite?
//Until next time, stay tuned and stay safe!