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Spock knew he must have been begging for it over the bond or else Kirk never would have snatched his pad and thrown it up on a high shelf.
“You’ve been off shift for two hours and working around the clock for the past week. You need a night off” Kirk scratched along his ears and Spock immediately began purring. His controls were weaker than normal, maybe he was in need of a respite.
“You ok with me making the decisions tonight?” Kirk asked.
“Yes” Spock nodded.
“Good boy” Kirk kissed him. “Now take off your clothes”
Spock stripped and waited at the edge of the bed. The room was slightly colder then comfortably tolerable but with any luck he’d warm up soon.
Kirk removed his own uniform and retrieved two objects from the nightstand. He held them up.
“I’m not exactly sure how this will feel for you, but it will be good”
Spock didn’t question what the objects were even though he could probably deduct it if he only allocated the mental resources. Making a scientific inquiry was working. Kirk did not like it when he worked on his nights off. He wanted to be good. If he was good, he would be rewarded with whatever the objects had to offer.
Kirk felt his sheath and upon finding it still dry and tense did something to one of the objects to make it start buzzing.
“Let’s try this one first” he placed the vibrator directly on Spock’s sheath and he gasped. “I love being able to feel your pleasure like this. Go ahead, let me know just how much you like it”
Spock moaned “the sensation is intense.”
“There’s another reason I picked this one” Kirk nudged the vibrator inside and Spock keened and bucked, already feeling a Fra’al snaking its way to the open.
“That might just be a new record. I love seeing you so responsive like this. I think you’re ready for this one” Spock felt the object nudging at his anus and it was soon eased inside. Spock was so occupied by the fullness in his ass and the vibration against his lok that he barely noticed Kirk climbing to straddle him.
Kirk alternated between kissing him and nibbling at his ears, His hand roamed across Spocks body as Kirk writhed against the Fra’als now deep inside him.
Spock felt rolling waves of pleasure that rose higher and higher, never arriving at a true crescendo. His lok everted pushing with it the vibrator. Spock whimpered at the loss. The whimper was turned into a high moan as Kirk shoved it back even deeper.
“I was hoping I would get to ride your cock tonight” Kirk shifted, gently removing the roaming fra’als and lining himself against Spock’s cock.
The waves of pleasure rose impossibly higher before breaking with a mutual silent scream.
Once they were cleaned up and cuddling to go to bed Spock fetched his pad. Kirk grumbled but across the bond all Spock felt was Kirk’s appreciation for his disciplined first officer.