For the Heronstairs NSFW, Jem and Will fighting because Will was reckless on patrol or something, which leads to some rougher sex.
Some spanking optional
NSFW!!
Sorry it took so much time. This was my first time writing mlm smut, so I hope you like it haha. (Characters are aged up to 18)
Will and Jem hadn’t been able to spend much time together recently. With Jem looking over training the new shadowhunters at the institution and Will spending most of his nights on patrol, it barely left them with a few minutes at max to be able to lay in each other’s arms at dawn-break, Jem rushing to his training sessions with a chaste kiss to Will’s sleeping figure as he saw the time. Such hasty routines also kept Jem from properly asking Will about the injuries he came back with, which seemed to be increasing day by day. So of course when Jem and Will were assigned to patrol together, Jem had been more than happy to be able to overlook his lover’s wellbeing.
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The patrol had been an average one. Jem was sure Will and him had defeated much worse demons in one of their first few patrols. So then why did Will get sloppier by the second with his moves? Why did he spend so much time making sarcastic comments, that would’ve usually made Jem smile, but it was hard to do so when Will’s feet barely missed the ledge of the roof they were jumping over. The momentum caused him to miss the demon that was crawling up from behind him, even a second of hesitance would have resulted in major injuries or much worse. Jem angrily thought about all the tragic things that could have happened if it wasn’t for him pushing Will out the way, a younger recruit using her sword cane to bring down the demon effectively right after.
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Will knew he had crossed a line. He knew he was being too careless recently. To say the least, the last thing he wanted was to make Jem mad. He had missed him more than anything in the last few weeks. Particularly missed his sweet kisses and the remnants of yin fen mixing in his breath as their tongues fought for dominance. So even though he knew Jem was perhaps a little upset, he brushed it aside looking forward to finally have a night alone with him. After all, his precious Jem always forgave him didn’t he?
Instead, Will found himself sitting in silence, tension thick enough to be cut with a knife, as Jem used an iratze on a wound on his chest.
“Well, the new kid really did well for her first patrol didn’t she?”
Since when was Will one to make small talk?
The tension got worse as Jem simply finished the healing rune, moving up to walk to the bathroom while stripping himself off his shirt. Will felt his member throb as he watched Jem’s back muscles clench in the moonlight. Before his thoughts can get any ahead though, Jem spoke with his back still to him,
“Strip. Be on the bed when I’m back.” Not a question.
Will took this as a sign of Jem’s forgiveness, rushing to strip himself off his pants and lying back on the bed as he brushed a hand through his midnight locks. What he was not expecting was for Jem to walk out stark naked a few minutes later, a towel loosely wrapped around his waist, water dripping from the tips of his moonlight silver hair. He saw Jem’s eyes narrow and jaw clench as he saw Will’s naked figure sprawled on the bed.
Making a beeline towards the bed, Jem let his knees hit the bed as he grabbed Will’s jaw with one hand. Bringing his head right next to Will’s ear, he hoarsely whispered,
“First you act like a careless brat during the patrol, and then you disobey me?”
Will’s eyes widened as he stuttered over his words a little,
“wha-what? I did what you asked-”
“You thought I’d let you have your fun and get away with it after the reckless stunt you just pulled? Hell, after all the impetuous things you’ve done in the last few weeks?”
Will opened his mouth to say something, but Jem shoved two of his fingers inside instead, making him gag at the sudden intrusion.
“Get on all fours. Right now.”
Will didn’t hesitate to obey his command, scared but a little excited by this new side of his precious caring Jem.
Will felt Jem’s hand snake around down his abdomen to give his already erect cock a few strokes. Will almost whined at the lack of contact as Jem pulled his hand away.
“Hmm, still thinking you’ll get all the pleasure you want are you William?”
Will arched his back at the use of his full name, whining into the sheets.
“I think you deserve a punishment for being so disobedient. Maybe that’d help beat some sense into you.”
Will didn’t have time to register those words before he felt a hand come down onto his behind with a pressure hard enough to make him yelp and try to crawl forwards onto the bed. But Jem was fast enough to still that movement by tugging his hips back, letting Will feel the hard bulge beneath his towel. Will let out a moan of both pain and pleasure as another smack came down, and another and another, till Will was a crying sensitive mess.
When it finally stopped, Jem rubbed a soothing hand over Will’s abused skin.
“Please Jem, I’m sorry- I’m so sorry- just need you to fill me up. I promise I’ll be more careful- I- just- just touch me please.”
Will almost cried in relief as he felt Jem lean down behind him. He heard a spitting sound and then a wet finger entering his clenched hole, slowly pumping in and out, eventually being joined by another as he felt his hole loosen up. Jem took his time rubbing his tip against the creak of Will’s ass, making it seem like hours to just put his tip in, but just as Will was about to start whining, he was caught off guard as Jem’s cock impaled him in one long stroke. One of Jem’s hands wrapped around Will’s throats as he grunted in between each stroke,
“You- cannot- imagine- how- scared- I- was- for- you.”
“Ah-fuck- I’m so sorry Jem, I’m so sorry.”
Jem murmured a “shh” as he pressed a kiss to the side of Will’s head. Pulling him up, his hand went down to stroke his dripping member as he thrusted his hips harder into him. Will’s moans got louder and louder as cum spurted out from his cock right into Jem’s hand, making Jem spill inside him with a loud groan.
They remained hunched over each other for a moment before Jem pulled out, plopping down onto the bed beside Will. Will gave him a lazy smile as he got up, wincing a little at the soreness between his legs making Jem feel almost guilty.
“Well who knew you had that in you?” He said with a slight smirk, “Maybe I should disobey you more often-”
Jem’s pointed look was enough to shut him up.
“I was kidding- it was just a joke. Want me to run a warm bath?”
And with Will smiling so tenderly at him, how could have Jem not melted right there in that moment?