Disclaimer: I don't own and all that jazz…

Chapter 9 – First time together – M rating

Setting Kelli onto her feet, Mac continued to kiss her as Kelli unbuttoned his shirt, easing it off of his shoulder's, kissing his exposed shoulders and chest as Mac's eyes darkened with passion - dropping the shirt on the floor. Mac slowly untied the belt of Kelli's robe, slowly easing the robe from her shoulders while carefully watching Kelli's face for any signs of fear or uncertainty.

"It's okay Mac. I trust you," Kelli breathed.

"You are so beautiful," said Mac, admiring her before easing her onto the bed. Mac slowly unbuttoned and unzipped his pants continuing to watch her face carefully, then pushed his pants down his legs, stepping out of them - leaving his boxers on.

"So you are a boxer man. I wondered whether you wore briefs or boxers," smiled Kelli.

"Well, I guess this answers your question," smiled Mac, as he laid on the bed next to Kelli, pulling the bedsheet up over them. "Kelli, if at any time you feel uncomfortable, just say no and I promise that I will stop."

"Don't worry Mac," Kelli said, exploring his chest with her hands, stopping at a fairly large white scar on his chest. "What's this from?"

"Shrapnel from a bomb in Beirut. Does it bother you?"

"No, I think that it adds to your character," Kelli pressed gentle kisses on his scar, Mac began caressing her breasts with his hands and mouth, before kissing his way up her shoulders, neck finally reaching Kelli's mouth, where he gave her a long searching kiss. Kelli parted her lips - allowing his tongue access.

Their breathing started getting faster, as they explored each other's bodies with their hands and mouths. Kelli started pushing Mac's boxers down, Mac stopped kissing long enough to remove his boxers, then started kissing his way down her body until he reached the nest of curls at the junction of her thighs, where he pleasured her with his mouth until she climaxed.

"Oh God, Mac," Kelli panted as her body quivered with aftershocks."

"Protection?"

"Nightstand drawer."

Mac stretched over and retrieved at a condom, ripping the package open with his teeth - Kelli helped him to sheath himself. Then laid back and urged Kelli on top.

"Mac?"

"Please, I want you on top," Mac said - watching as she straddled him. "Okay, so far?"

"Yes, oh god Mac, yes," Kelli moaned as with Mac's help, rose up and slowly impaled herself onto his length, where she sat quietly, allowing her body to adjust to his presence. Finally Kelli started moving slowly and Mac started fondling her breasts. Soon she started moving faster and leaned forward slightly. "Mac, I can't quite reach.." Mac placed his hands on her hips, pulling down as he arched his hips up, going deeper into her welcoming warmth.

"Ah," Mac groaned and Kelli cried out as they reached the pinnacle together. Kelli collapsed on top of him as they experienced aftershocks.

"I just have to say - wow," Kelli finally stirred, looking at Mac's face.

"Everything okay with you?"

"Mac, I am fine," Kelli leaned down, kissing him.

"I'll be right back," Mac carefully separated from Kelli, getting up from the bed - heading for the bathroom to dispose of the used condom. Mac returned to the bedroom within several minutes, getting back into bed where they cuddled and talked.

Soon they started kissing and caressing each other again and Mac reached for another condom, sheathing himself. He started to lay back and Kelli stopped him. "Mac please, this time I want you to be on top.

"I'll crush you," Mac protested.

"I'm tougher than I look," Kelli laid back urging Mac to take her. Mac covered her body, carefully supporting most of his weight on his arms, slowly easing his way into her welcoming warmth, pausing to look at Kelli's face. Kelli urged Mac to continue by locking her legs around his hips, tilting her pelvis. Slowly Mac began moving, Kelli pulling his head down - raining kisses over his face. "Yes, faster Mac."

Mac pounded away and Kelli screamed as she experienced an intense orgasm and Mac kissed her, silencing her screams of pleasure with his mouth as he orgasmed, rolling them onto their sides - so he wouldn't smother her. Soon Mac separated from Kelli, heading for the bathroom again before returning to bed, where they spooned together, Mac turned off the bedside lamp and they fell asleep.