His eyes look sharp and steady
Mountain/rain, 1.2k, explicit
Happy birthday @forlorn-crows!! <3 I hope you enjoy!
“What is-“ mountains voice trailed off as he watched the thing move. Slick and hot against the shaft of his cock, moving gracefully to slide over and wrap itself around the base, “no, no rain please no” mountains voice turned to panic as the tentacle only got tighter.
Or rain uses his tentacle as a cock ring, and mountain calls him mommy about it
Warnings and extra stuff: use of the word mommy for a trans man (its said a couple times at the end and it’s not treated super seriously), trans rain (cunt clit used for his anatomy), tentacles, degradation, mean rain, pathetic mountain, orgasm delay/denial, there’s aftercare dw, blame miasma for the mommy thing
Rain rolled his eyes as he felt mountains cock twitch inside him for the third time that night. His thrusts were getting sloppier, breath more strangled as his movements finally came to a halt again. He leaned on his arms above rain, holding himself up and swallowing thickly as he tried to calm down enough to keep going.
“Again?” Rain sighed. He was nowhere near his own orgasm, even though it was thoughtfully planned by grinding in his lap for an hour before he even let him get inside. The annoyance was more of an act than anything, truthfully rain would just make mountain keep fucking him info oversensitivity if it came to that. But the sight of mountain struggling above him was worth it.
He kept it up despite the pang of pride. Mountain loved his attitude, loved the way rain commanded him from underneath his strong grip. It made him feel important in a sickening way, the knots that turned in his stomach when rain used him for his own pleasure were painfully delicious, especially coming undone later when rain helped him come back down from his submissive state.
“Gotta use your magic tadpole- I won’t last” mountains jaw shook as he stumbled through his words, biting down on the inside of his lip to distract himself until the feeling went away again. “Please baby I’m sorry just- use me” he begged.
“Shouldn’t have to” rain spat, a little cruel in the way his nose wrinkled in mock disgust. Like a petulant teenager, a heaved breath and eyes half lidded in disappointment. His hand found itself between his legs, lightly stroking a finger up and down mountains cock.
“But i need you to”
“Aren’t I supposed to be the princess here mo? Shouldn’t have to do all the work just so you’ll fuck me properly” the finger traced up a vein and landed between his folds, spreading himself open. The teasing was purposeful, giving mountain a second to truly calm down since he seemed so overwhelmed. Rain rubbed delicately at his clit, more to indulge than to get him anywhere near the edge.
Mountain could feel something move from inside rain, a pulsating feeling coming from deeper within his walls than him clenching around his cock. Rain bit his lip, a low groan escaping his mouth as he worked faster.
It was too late once mountain noticed it, the blue purple tip of rains tentacle peaking through its sheath right under his clit, slowly pushing itself out the more rain touched himself. The tiny suckers attached themselves around mountain, sticking and unsticking themselves to what wasn’t still inside of rain.
“What is-“ mountains voice trailed off as he watched the thing move. Slick and hot against the shaft of his cock, moving gracefully to slide over and wrap itself around the base, “no, no rain please no” mountains voice turned to panic as the tentacle only got tighter.
“This is what you wanted isn’t it? She will keep you nice and steady for me” the pressure along mountains cock had his balls drawing up fruitlessly, clenching the muscles of his abdomen as he waited for an orgasm that never came. Painfully unsatisfying as the tentacles pulsated around him.
“I wanted your magic”
“And I wanted someone to fuck me without blowing in 3 strokes. Seems like we’re both disappointed.”
A lick of shame flicked low in mountains stomach, no longer having the confidence to argue with him. His hands went under rains thighs, pushing them up to his chest in time with a slow, tentative thrust. Supple skin gave way under his touch, massaging the fat and muscle between his palms. It was a distraction, to keep him grounded as the feeling washed over him, going from overwhelming and settling into just being uncomfortable.
The tentacle only got tighter with every thrust, seeming to constrict and loosen in time with his strokes. It didn’t help to look at rain, completely composed beneath him. Legs folded up with a sultry look of content on his face as he watched.
“There’s my good boy. Just needed some help huh?” Rain groaned, fluttering his eyes shut as mountain fucked into him. He reached a hand up to tangle in mountains hair, slightly pushing down on his head in hopes to bring his lips to his. A sweet, romantic sense to his actions as if his tentacle wasn’t still wrapped almost painfully around mountains cock.
“I can’t last much longer- rainy baby you’ve gotta please I’ll eat you out after ill-“
The hand sifting through mountains hair quickly came to his throat. There was no pressure, rain delicately thumbing over his Adam’s apple, just there as a threat. Mountain quickly stopped talking, a small whimper coming out instead as rain practically teased the idea of choking him in earnest.
“That would be just a shame wouldn’t it?” Rain hummed. Mountains hips stopped flush with his own, nodding against his palm. “Wouldn’t let you stop. She’s not satisfied yet, if you want my magic so bad I’ll just keep you hard so you can be useful even after you cum”
“I’m sorry- rain im sorry please” mountain babbled like his life depended on it. His fingers dug into rains thighs and the tentacle that wouldn’t stop moving was really no help to his situation. Rains hand only got tighter around his throat, making him so dizzy it was hard to think clearly.
“I’m sorry, what?”
“Im sorry mommy-“ mountain gasped out as rain let the pressure up enough for him to speak. His eyes went wide, the dizzy feeling now being replaced with red hot shame. Rain looked surprised underneath him as well, eyebrows raised, mouth agape.
“Oh isn’t that fucking rich.” Rain barked out a laugh, “mommy? Really? Mommy? Absolutely pathetic, cant even think clearly when your dick is that hard. Mommy won’t help you mo, you’re simply made to be used like this”
“S’ too much rain” mountain gave a shallow thrust, screwing his eyes shut. His arms trembled, claws threatening to pierce through rains skin if he had to hold back any longer. Rain could feel the tips of them, a wicked smile pulling across his lips knowing mountain was finally at his limit. His tentacle slowly unfurled, loosening its vice grip on mountains cock.
“Are you going to cum for mommy? Are you going to fucking cream yourself just because I called you a pathetic bitch-“
Rain was abruptly cut off by the sob that racked mountains body. He could feel the warmth slowly flood his cunt, mountains dick twitching inside him and filling him up. His hips moved forward feebly in an attempt to ride the feeling out.
“Shit mountain” rain took his hand off of his neck, grabbing his arm to hopefully get him back to earth, “take what you need, did so good” his voice was softer, more like a whisper.
There was a couple minutes of haziness, at some point he had pulled out and was now laying against the pillows, rain kneeling beside him with a cool washcloth to hopefully make his heated skin more comfortable. He had a small but sweet smile on his face, tentatively wiping the sweat from his body.
“You alright?” Rain brushed a lock of hair from his face, tucking it behind his ear.
“Yeah, just hit me hard” he laughed, pulling rain to lay on the bed with him.
Mountain reached over the side to grab his shirt from the floor and whatever pants were laying there, throwing them between them to redress a bit. Rain laid his head on his chest, snuggling into him with a finger tracing shapes along his pecs.
“So mommy huh?”








