AN: The most sought after Megatron/Lennox fic everybody was asking me to do prior. Well today you get this special fic, courtesy of all the Human/Transformer shippers who flooded my dash…oh and me too!

Megatron was in a rugged state, predatory growls emitting from strained vocals but this was not because of battle. His holoform's armor could not stay silent enough as he grinded his interface panel against the rear of his human, the latter of whom could only press his back alongside the warlord's metallic chest when the larger male rubbed against a rather pleasant area.

As the dry humping continued, Will began to grow impatient as he gripped the desk he was currently bent over. It didn't help his dick was also being brushed against in unison to the stimulation, forcing more adrenaline and arousal to flood his system. He knew what the mech was doing, that bastard, and it was turning out to be pleasurably unbearable. Then again, he never knew the warlord would be a sucker for teasing either. It certainly was a craved excitement nonetheless.

"Are you going to keep mocking me or are you going to do something? You know how much I hate your idea of preparation. It's torture!" The human snarled impishly as he felt one of Megatron's tusks brush against his cheek, sharp teeth barely grazing flesh.

The tyrant purred, "As you wish, my pet."

He groaned when the mech's servo slipped between them. The clawed digits began to probe inside of him but was careful not to cause any unwanted injuries despite their owner was in fact fond of pain play to a degree. They set to a faster pace as Will covered his mouth to prevent a whimper from escaping. When the desk creaked under the increasing pressure of both their bodies, the soldier swore through his breath. Megatron had better not fuck up his desk; he had a bunch of awesome memories with this thing.

Then the metal fingers were removed from him and he instantly turned his attention towards the warlord in a confused manner. This didn't last when he spotted why. Megatron's spike had been released, dripping transfluid and ready for use. Lennox did briefly feel a twinge of fear because of how large it was but since his master did not like to damage his toys, there most likely was nothing to worry about.

He didn't object as talons gripped his sides, leaving marks to claim him as the Decepticon Leader's. As soon as the slick appendage broke through his entrance, Will shuttered in delight. It only took thirty seconds before he was completely adjusted to the girth that the warlord began to go into a rut somewhat coarsely. The human, of course, didn't mind this as he started to moan wantonly. Each thrust hit his prostate at a great angle and hearing his partner give off animalistic noises only heightened the pleasure. It didn't take long before Megatron was slamming into him at an alarming rate, not that Lennox wanted to object anyway.

"M-Megatron!"

The warlord's servos held onto Will as he drove his spike deeper, enjoying the tightness of his human pet. Fangs grinded against one another in response to the sudden bucking he was given in return. Oh, he loved this. He could get used to taking Lennox since the fleshling seemed to hold so much potential and beautiful gratification.

Leaning over the human, he began to grind once again against the other as he took him to the hilt. He hadn't felt this good since…well…forever really, or at least it seemed like forever but the overload that was starting to make his fans work over time was extremely welcoming. He needed this and he was damn sure Lennox did too. He was near his peak when he shot down and briefly captured the organic's lips in a heated kiss, using his teeth to draw some blood for him to taste. Finally, he gave a monstrous roar as his systems tipped over.

Will couldn't hold out much longer and when he heard Megatron's dominating bellow, he too climaxed. Feeling the tyrant's liquid fill him triggered a secondary orgasm which made the human grip the forearms of his superior before he lied content on the desk. Neither he nor Megatron noticed that he had discharged against the metal abdomen of the Decepticon. Both just basked in the aftermath of their union. Seeing the soldier so helpless under him and the soothing expression on his charge's face made the warmonger slightly aroused again though he did nothing but smile.

"Look at the mess you made, Colonel. Naughty, naughty," Megatron taunted as he pressed his chassis against the human's, admiring how well their bodies molded together.

Will scoffed playfully, "Shut up! You're no saint either here. Now how about we go get a bath?"

The mech growled teasingly as he felt his spike beginning to swell up faster than he anticipated. Yep, he could definitely get used to playing with his pet.

AN(2): Thirty-seven chapters in and you finally get a mutual love fic! Took me long enough, huh?