My Coworker Kim

This story happens the day after the events in Sharing Kim.

Thank you to my editorpamelacdnzfor your assistance, advice and support.

Chapter 1

I woke early the next morning, light shining through the curtains I hadn't drawn properly. There was a warm sensation enveloping my cock, bringing me fully out of sleep as I felt a tongue flick across my head. I lifted the duvet to see Kim smiling up at me, my cock in her mouth.

"Morning!" She croaked, wincing. Her throat obviously still sore after last night.

"Damn you sure know how to wake a guy up." I whispered, unsure if the others were up. Kim just grinned and went back to sucking me.

"Where is that little slut!" I heard Nat call from the bedroom. "If she's where I think she is, I'm going to tan her pale white ass."

Kim giggled and I put the duvet down, pretending to be asleep.

"Get out from under there you little whore." Nat said, striding into the room, pulling the duvet off of us. Kim looked up at Nat and smiled defiantly. But didn't stop sucking my cock.

"What did we agree to last night?" Nat asked as she brought a hand down on Kim's ass, the sound echoing around the room.

Kim squealed around my cock, then coughed as her throat protested. My cock popped out and Kim reached for the cheek that had a nice red handprint on it, rubbing it while tears formed in her eyes.

Nat was smiling, Kim was still grinning, despite the pain in her throat and ass. And I was confused as all fuck.

"What is this about?" I asked, Kim rubbing her ass as Ruby appeared in the bedroom doorway.

"Oh dear, looks like someone didn't listen." Ruby said, leaning against the doorframe in her pajamas, the only one of us wearing anything.

"We agreed last night that none of us," she looked pointedly at Kim, "would do anything to make you cum until you were done in my pussy."

"Ahhhh..." I said.

"I was just warming him up for you." Kim whispered.

"The fuck you were." Nat reached down and removed Kim's hand from her ass and proceeded to gently rub it, smiling at Kim. She embraced Kim and kissed her on the cheek.

"I know why you're here, am I right?" Nat asked soothingly. Kim paused then nodded, now looking apologetic and on the verge of tears.

Nat stood up and looked at me. "You two need to talk."

"Wait, what?" I was confused, and more than a little concerned. I was becoming all too familiar with that pit in my stomach and cold grip on my heart.

Ruby moved back to the bedroom, and Nat stood uncertainly before squeezing Kim's hand and moving off, closing the door. Kim looked at me, about to cry.

"Baby girl?" I asked, gently brushing her cheek with my hand. She leant into my hand, holding it against her cheek with hers.

"I..." She started but couldn't continue.

I remembered some of her words last night and took a guess at what was wrong, desperately hoping I was right. Because if I was, this was an easy fix. If not...

"Are you worried about how I feel after what went down last night?" I asked calmly, feeling anything but calm and desperately hoping that she just had a moment of uncertainty.

Kim nodded her head, looking up at me with her bright brown eyes.

"Oh, thank god!" I thought.

"Are you worried I might feel differently, feel less in love with you? I might leave you?"

Kim nodded again, tears starting to form in her eyes. She tried to open her mouth to speak, but I think the combination of emotion and her sore throat prevented her from actually saying anything. My heart felt like it was breaking, seeing her like this.

"OK, let's get this straight because seeing you like this is killing me." I pulled her up and held her close. "I'm not leaving you; I'm just as in love with you this morning as I was yesterday morning. You were a very good girl for daddy last night."

She looked up at me, sniffling. Eyes shining with tears. "You mean it?" She managed to croak out.

"I do." I said, Kim smiled. "But we do need to be honest with each other and trust each other. When I said last night that I was OK with what happened, I meant it. If I wasn't, you need to trust that I would have said so."

Kim nodded.

"Look at me." I said, Kim looked up at me. "You and Ruby are my entire world, my whole universe. Losing either one of you would utterly destroy me."

Kim smiled and her eyes cleared.

"Now, let me ask you a question. And I want you to answer honestly. Are you OK with what we did last night?" I asked, stroking her hair.

Kim looked back down and took a deep breath. She looked back at me.

"Yes, I had a great time last night." She croaked. "This morning, not so much. Everywhere is sore." She grinned.

"Poor baby." I cooed.

"Says the guy who railed my ass." Kim croaked, chuckled, then groaned in pain.

"Sorry, not sorry." I laughed. Earning a playful punch to the arm from Kim. She laid her head back on my chest and closed her eyes while I stroked her hair and back.

A few minutes later, she was breathing lightly and back asleep. I pulled the duvet back up over us.

The bedroom door opened a while later and Ruby poked her head out. "All good out here?" She asked quietly. I nodded.

"Oh, good. She worked herself up last night, worried about what you thought of her." Ruby said, walking up to us. "She thought you might want to leave her or something."

"Not a fucking chance!" I said.

"That's what we both said, but she got in her head." Nat said, walking past Ruby. "It gets rather emotional having a room full of guys use you like an object, and I think with all the adrenaline she was just getting all worked up about it."

"Well, there's not a chance in hell of me ever leaving Kim. She's stuck with me till it's time to put me in a nursing home!" I said, Ruby and Nat chuckling. "Hear that baby girl, I know you're awake."

"Damn, how'd you know?" Kim whispered, opening her eyes and looking up at me.

"I spend a lot of time in bed with you, and sometimes I can't sleep. So, I watch you sleeping instead." I said, stroking her hair. "I knew from your breathing you weren't asleep."

"Creepy." Nat laughed.

"Uh huh." Kim and Ruby agreed. I felt Kim's hand wrap around my cock and start stroking it.

"You knew what you were all signing up for." I said.

"Oh, for fucks sake Kim!" Nat chided, noticing the movement under the blanket. "Can you please leave his cock alone for 5 fucking minutes! I can see you jacking him off under there."

Kim pouted and gave me one last stroke before letting me go. "No fun." Kim croaked. I grinned like an idiot.

"Well, I either need coffee or pussy." I said, gently pushing Kim off me and standing up from the couch. "How are we doing this?"

"Coffee first, then pussy." Ruby said. "Yesterday was a long day for me."

"But..." Nat started.

"My husband, my cock, my rules." Ruby cut her off. "Coffee first, then pussy. Get dressed sluts." She pointed into the bedroom. Nat looked pleadingly at me.

"Happy wife, happy life." I shrugged.

"Fine. But as soon as we're back here, your cock is in my pussy." Nat demanded. "God only knows I've wanted that since the club."

My eyes met Nat's, desire burning in her green eyes. She walked up to me, leaning her head next to mine.

"I should've got on my back for you in that office, not my knees." She whispered in my ear so only I could hear her, "And I've regretted it ever since."

"Holy shit!" I thought.

I had a quick shower while the girls got dressed. Then we headed out to the local cafe which put on a good breakfast. Kim wincing as she sat down, Nat and Ruby grinning at her discomfort.

"Sore!" Kim complained, seeing them taking pleasure in her pain.

"Well, you wanted it!" Nat teased.

The look Kim shot Nat could've killed a bear. Of course, Nat just laughed and stroked Kim's hair gently.

"So sore." Kim croaked.

"Come here, baby girl." I pulled her close so she could lean against me.

I placed the menu on the table in front of Kim. "Point."

Kim pointed out what she wanted and leaned her head against my shoulder; arm wrapped through mine. I looked down to see her eyes closed, with a smile on her face. She looked peaceful and beautiful. Contented.

Ruby looked over the table at us and smiled warmly. "You two really are perfect for each other you know?"

"Apart from the creepy age difference." Laughed Nat.

"Says the 20-year-old slut who was bitching she has to wait until after breakfast to get my husbands middle-aged cock in her!" Ruby shot back, grinning.

Nat stuck her tongue out at Ruby. The waiter arrived to take our order; I saw him glance at Kim leaning against me. I wondered what he thought of our little group. Breakfast continued in this light-hearted manner; gentle ribbing mingled with the occasional groan from Kim as she moved the wrong way or swallowed something that caused her throat to protest.

"We all done?" Nat asked when our plates were clear and the cups were empty. "Cause I think I've been very patient."

"Hussy." Ruby muttered, smirking.

"What was that grandma?" Nat retorted. "You want to see how a real woman fucks your husband?"

Kim snorted. "Owwww, Nat."

"Sorry Kim." Nat said, reaching out for her hand across the table. "Still sore?"

Kim nodded. "Coffee helps, but yes." She whispered.

"Alright, I'll pay." Ruby said, pushing her chair back. "You lot, start heading back. But nobody starts until I'm there."

She said that last part staring down Nat, who took the hint.

"We'll wait, but don't be too long." Nat said, tapping the watch on her wrist, staring at Ruby.

I pulled Ruby to the side. "Can you visit the pharmacy across the road and get something for Kim's throat?" She looked at Kim with pity and nodded.

Ruby came back to the room about 5 minutes after us, "As requested by lover boy over there," and handed Kim a bag from the pharmacy.

Opening it, Kim almost cried. In it was throat spray, typically meant for people with cold and flu but it had a numbing agent that would help Kim, along with regular throat lozenges. She immediately sprayed her throat and started sucking on a lozenge. The relief on her face was palpable.

Chapter 2

"OK, can I please get that cock in me now?" Nat pleaded to Ruby as she stripped her clothes off, revealing she had been wearing nothing at all beneath the small jean shorts and white halter top. Nat then turned and strutted into the bedroom. Kim followed her, leaving a trail of clothes behind her.

"I guess she's ready!" Ruby said, looking at me. "Have fun, I know I will."

"Baby, why Nat?" I asked quietly. "Why not Kim?"

That stopped her in her tracks. "I..." She glanced at the bedroom.

"I'm waiting!" Nat called out.

"Can we talk about that later?" Ruby asked. "Sounds like you're needed in the bedroom!"

I followed Kim's lead and stripped off as I walked into the bedroom. I looked behind me to see Ruby pulling her panties down her legs, leaving her bare under her sundress. She winked at me as she balled them up and tossed them after me.

In the bedroom, Nat was on her back on the bed, Kim sitting on one of her legs, stroking her pussy gently and staring into her eyes.

Seeing me approaching, Kim spread Nat with two fingers, revealing her beautiful pussy in all its glory. Her smooth, soft, shaved outer lips giving way to her flushed, larger and wet pink inner labia that protruded slightly. Her clit was already poking out of its little hood, moist with her juices. Further down you could just make out the opening to her little pussy. A small trail of wetness ran further down, towards her cute little ass.

I just stared in wonder, Kim whispered hoarsely "It's a beautiful pussy, don't you think?"

"It really is." I confirmed.

"I've decided I'm not going to eat her out after you're done." Kim again whispered, disappointed. "My throat."

"And who's fucking fault is that?" Nat said grumpily. "I told you to keep them in your mouth and not let them down your fucking throat like a goddamn whore!"

Kim's head dropped, "Sorry Nat, I didn't think after we started last night."

Nat reached up and gently stroked Kim's cheek. "It's OK, but I do expect to hear from you as soon as your throat is better."

Kim raised her head and smiled at Nat, nodding.

"Then, you're getting between my thighs and eating me to multiple orgasms till I don't know my own name. I don't care if your jaw locks up, if it does you just stick your tongue out and I'll fucking ride it till I collapse, clear?"

Kim was grinning and enthusiastically nodding her head, fingers back to rubbing Nat's pussy.

"Why don't you finger Nat to orgasm Kim?" I suggested.

Both Kim and Nat's eyes brightened at that. Kim picked up the pace on Nat's pussy as Ruby sat herself in the chair beside the bed. She hiked her dress up, put one leg over the armrest and started playing with herself as Kim reached down with her other hand to spread Nat's lips and expose her clit for some much-needed attention.

Nat's head fell back on the pillow as Kim's fingers gently squeezed Nat's little bud, and a deep moan escaped her lips.

"Fuck, Kim!"

Kim then did something totally unexpected. She pulled Nat's clit hood back, exposing the little bud fully and then flicked a finger on it, not too hard, but hard enough to cause Nat to jump and squeal, mostly from the shock.

Kim looked down at Nat, leaning over her and grinning evilly as she flicked again, harder this time. Nat crying out and trying desperately to close her legs and protect her clit. I was surprised she wasn't trying to push Kim off; her arms were totally free, lying above her head. Kim clearly took this as a sign to continue her punishment of Nat.

Kim flicked again, quite a bit harder again this time. Nat started to really writhe and cry out but still did not push Kim off her. Kim was really grinning now, her eyes shining brightly.

"Good girl. Now it's my turn to hear you scream." Kim whispered to her. "Only this time you get the benefit of not being tied up by your wrists in a room full of strangers."

All colour drained from Nat's face and her eyes widened in fear at what Kim might have in mind for her as she recalled what we did to her in the sex club.

She shook her head violently. "No, please. Not that." She pleaded as Kim, still keeping Nat's clit exposed, raised her hand. "Please! No!" Nat begged.

Kim slapped Nat's pussy with her raised hand. It was nowhere near as hard as what Kim had taken with a crop; this slap was almost playful. But given the location and the fact Kim had Nats clit fully exposed, well.

Nat screamed as she clenched her eyes tight and thrashed her body beneath Kim.

"Now, that is what I wanted to hear." Kim whispered, releasing Nat's clit hood and gently placing her palm over her mound. Tears were forming in Nat's eyes. Kim leant down and gently kissed her.

"Now, beg me to make you cum." Kim whispered.

"Fuck you, slut!" Nat said but with no malice behind the words.

"Oooh, sounds like she wants more!" Kim croaked excitedly, pulling Nat's hood back exposing her clit once more as she raised her other hand.

"No! Please no!" Nat begged. "I'm sorry. Please, just make me cum! Please!"

"Better." Kim smiled at Nat. "I can do that. Now, where's my crop?"

"NO!" Nat screamed, eyes wide. Finally starting to bring her hands up to push Kim off her. Until she saw Kim grinning at her.

"Oh, you little bitch. I fucking hate you!" Nat complained, but she was grinning realising how she'd been played.

"I like hearing you beg." Kim croaked again, starting to laugh before groaning in pain.

"Ha! Serves you right." Nat said, earning a playful slap from Kim.

"Fine, enough payback." Kim coughed. "I'll get you off now, then daddy can have his way with you."

"Mmm, yes please." Nat moaned. "I want our daddy in me."

"You might call him your daddy now too, but I'm his only baby girl." Kim whispered, gently stroking Nat's cheek.

I felt Ruby move up behind me, pressing herself into my back. She pulled me close, hugging me to her and nuzzling my neck.

"I thought Nat was going to use her safe word with that." Ruby said quietly in my ear. I didn't know Nat had one! I was still processing the "our daddy" comment, not sure what that meant.

While we were having this little moment, Kim leaned down, so her head was next to Nat's.

"Sorry, Nat." Kim whispered in her ear. "I didn't hit you too hard, did I?"

"That slap fucking hurt." Nat smiled back at Kim as she said it. "I have no idea how you cope with getting cropped there."

"You should try it some time." Kim suggested, sitting back up, moving a hand to start rubbing Nat's clit. "It really will change your life."

"That is a hard fuckingNOfrom me!" Nat laughed. "That is all yours."

"Daddy might restrain you and crop you anyway." Kim teased, slipping some fingers in Nat, making her moan.

"Hard limit." Nat said firmly between moans.

"Your loss." Kim shrugged her shoulders and got to work on Nat.

I felt Ruby move a hand between her legs, rubbing herself as Kim worked Nat's pussy. One hand with a couple of fingers in her little hole, the other rubbing her clit.

"Oh god Kim, just like that." Nat moaned as she reached up to play with her nipples.

Nat closed her eyes and bit her lip as Kim frantically rubbed her clit. With her other hand, she managed to slip a third finger in Nat.

"Fuck you're tight, Nat." Kim croaked. "Not sure you're going fit his cock in there."

"Mmm, you'd be surprised what I can fit in there." Nat groaned.

Now that filled my mind with some very perverted thoughts.

"Faster on those fingers in me, slut." Nat demanded. "So. Close."

Kim worked her fingers faster in Nat's tiny pussy and picked up the pace on her clit. Nat's eyes clenched, her body stiffened as she started her telltale mewling as she came on Kim's fingers.

Kim grinned as she kept working Nat through her orgasm. As Nat's orgasm receded, Kim withdrew her fingers and licked them clean, staring down at Nat.

"Damn..." Nat said quietly, catching her breath.

Kim leaned down to whisper in Nat's ear, "Time for daddy to work his cock in that little pussy."

Nat moaned and nodded, looking up at me.

"Mmmm, yes please," Nat said seductively, "it's been a long time since I've had a cock in my pussy. And you should remember the last time I had one in any of my holes. Before last night anyway."

Kim moved off Nat to stand beside Ruby as Nat spread her legs and drew her knees up, spreading her pussy wide. Her larger inner lips slowly parting as her wetness released its grip. My turn to lick my lips as I crawled up between her smooth, pale legs.

"Fuck me, daddy. Please?" Nat whispered as I got over her. OK, it was no longer weird hearing Nat say that.

Nat reached down to guide my cock to her, running it up and down her moistened slit, lubing it up.

She positioned it at her entrance and lifted her hips up, pressing my head against her opening.

I pushed forward, meeting a surprising amount of resistance before my head popped into her pussy. Fuck Nat was tight!

"Oh jesus Nat." I groaned. "How do you take larger guys?"

She just closed her eyes, moaned in satisfaction, and leaned her head back.

I pushed forward slowly, feeling her open up for me. I pulled back till just my head was in her then pushed forward again, getting another inch in her.

Nat's pussy was amazing. Ruby had these bumps and ridges that massaged your cock like a fleshlight. Kim was impossibly wet, and she could work her muscles to perfection. Nat felt like a wet velvet glove, squeezing tightly. If someone asked which I preferred, there was no answer. They were all perfect in their own way.

A few more strokes and I was finally balls deep in Nat.

"Oh, damn Nat," I groaned as I bottomed out, "You feel amazing."