(OC POV)

"Come harder just because I don't like it, like it too soft. I like it a little rough. Not too much, but maybe just enough." I sang along with the song softly as I moved around the med-bay doing inventory for the resident medics, absently shaking my hips to the beat as I update the information on the iPad after searching the drawers.

"Give it to me I'm worth it, baby I'm worth it. Uh huh I'm worth it, gimme gimme I'm worth it." I sang once again and closed my eyes after I put down the iPad to lose myself in one of my favorite songs, running my fingers through my hair as I rolled my body to the beat that was pouring through the speakers. A pair of large hands suddenly grabbed my moving hips firmly and yanked me back into a hard body, the deep rumble that sounded calming me down before I could squeal in surprise at the attack. A mischievous smile flickered across my features when I felt him rest his chin on my shoulder gently, my own head tilting back until my lips were next to his ear allowing my tongue to lick his neck.

"Uh huh, show me what you got now. Come and make it worth my while." I whispered into his ear as I rolled my body back into his causing him to inhale sharply in response, the deep growl of a revving engine sounding somewhere in the med bay as he spun me in place.

"Tease." He rumbled in a frustrated growl before crashing his lips onto mine while gripping my hips, his hands moving down to my ass and hefting my hips up to his with an effortless grunt of strength. A gasp left me before I smiled and wrapped my legs around him to secure myself to his body, my core grinding onto his now erected staff as he turned to slam me into the wall a little roughly. I titled my head back with a defeated moan when his lips latched onto my neck and sucked harshly, my heartbeat kicking up a notch as the pleasurable pain streaked straight down to my throbbing pussy.

"Slow down Commander. You might finish us before we even start." I whispered into the air and was rewarded with a thundering growl when I addressed him by his rank, his hips grinding into mine as his fingers dug into my thighs to wrap them tighter around him self. Before he could so much as take another breath the med bay doors opened to admit the two resident medics, Ratchet stumbling to a surprised halt while Mikeala giggled away at his feet at the sight of me and the Prime. Optimus sighed and buried his head into my neck as one arm moved to support me around the waist, the other resting against the wall next to my head as he moved to put his lips on the skin of my neck.

"I will never hear the end of this." He whispered softly before letting me down as Ratchet stuttered his way to a some-what question, Mikeala rolling her eyes at his tactless demeanor before moving towards us to intercept him.

"Oh, don't act like we've never done it. Cut them some slack, it's obvious they're suffering from some sexual tension. Were you any different a few months ago?" she questioned as she put her hands on her hips and stared up at Ratchet with an exasperated expression, the medic once again reduced to stuttering out snippets of words as he tried to defend himself against her. Optimus chuckled softly against my neck before his holoform disappeared and his real self transformed, sending his medic a meaningful glance before winking at me and strutting out the doors confidently. My jaw dropped at the fact that he left me alone with the two of them without a care in the world, my eyes narrowing while I vowed I would get him back as they fired questions at me without remorse.

(That night)

"Wait wait wait…so you guys still haven't had sex yet?" Mikaela gasped out with an amazed look on her face, a giggle leaving me at the fact that she was honestly surprised by the information.

"Yup. The interruptions are real around here, and it doesn't help that he's the commander of his whole race." I muttered sarcastically as I rested my chin in my hand and sighed deeply, Mikaela bursting out laughing at my expense while I watched her with a dry look.

"Damn. I would do anything to get one night in bed with the Prime; you have the ability to and you still can't." she said and laughed a little bit more before she wiped her eyes and took a deep breath to calm herself, leaning back onto the bed to rub her stomach and mutter about losing a few pounds to laughter.

"Yeah yeah, laugh it up. See if I don't conveniently send all the mechs to the med bay throughout the day." I muttered with an evil smile as she sat up and glared at me, a giggled leaving me as I got up and left the room to go get us a drink. Right as I opened the fridge the ground shook violently and alarms were sounded immediately, Mikaela yelling my name as she skidded into the kitchen and looked at me with wide eyes.

"We need to go see what's going on!" she said before grabbing my arm in a firm grip and yanking me out of the door and into the chaos, the soldiers running back and forth in front of us and the Autobots running outside with battle cries.

"We need to find our bots!" I yelled over the chaos and at her nod we linked hands and started running towards outside, a loud shriek leaving us as the ground shook so hard that we collapsed to the ground harshly. Lime green flashed across our eyes and suddenly Mikaela was up and running to Ratchet, the medic spying her and shaking his head while yelling at her to get cover which she ignored. She screeched to a stop when a Decepticon landed in front of her and glared down at her hatefully, my legs immediately taking me to her when I saw it grin evilly and power up its gun quickly. I reached her right as the gun fired and launched myself at her to get us both out of the line of fire, an accented mech yelling and a furiously deep growl all that was heard in the silent aftermath.