Tom was away with work for the next few days and family life for Kat, Emma and I continued as usual. On Thursday I woke to Kat slowly grinding her tight naked ass against my slowly hardening rod, her usual way of signalling she was keen for a morning quickie. I loved starting my day like this and was glad that it was continuing even after Tom had entered the scene.
Without saying a word I slid myself into Kat's hot, wet pussy, I wrapped my arm around her and grabbed a handful of pert milky white breast as she ground out a quick orgasm before starting the day. Her gorgeous curly auburn hair cascaded over her shoulder, and filled the space between us, images of her and Tom filling my mind as we fucked. The same images as on both the occasions since then too, and they only spurred me on, then it dawned on me that he would probably be home tonight.
"Is Tom coming home tonight?" I whispered in her ear, Kat tensed momentarily before shrugging and resuming her grind, "That why you're horny?" I continued my probing.
"Maybe." She replied.
"You warming up for his cock?"
"No..."
"You spend all night thinking about him and his huge cock filling you up?"
"A little bit." She conceded as I felt her body finally relax, knowing that her secret was out, I wanted to indulge my fantasy a bit too so I kept urging her on.
"You dreaming about spending tonight at his house?" I asked as I pulled out slightly, only letting her get half of my length. Kat pushed back, wanting more but I would't let her, teasing her till she answered.
"Yes." She replied and I slid back in and she groaned with relief.
"When he's in you, do you feel him up this far?" I slid my hand down her belly to just above her smooth waxed mound.
"Uh ha." She groaned.
"This far?" I slid my fingers an inch or so up as I kept slowly fucking her.
"Uh ha."
"This far?"
"Further..." She said breathlessly as she grabbed my hand and very slowly slid it up her taut muscular abdomen to just south of her belly button.
"Oh my." I was genuinely impressed.
"Indeed..." She moaned, reaching back to grab my hip, pulling me deeper insider her as she convulsed silently around my shaft, this was enough for me too and I shot my load deep inside her.
We cuddled for a few minutes, I loved playing with her curly hair as she rested her head on my chest.
"Tom does get home today." Kat admitted as she lay there.
"Awesome, are you excited to see him?"
Kat looked at me, with concern on her face, "Maybe, you still OK with all of this?"
"Totally." I said with a chuckle as she watched my dick come back to life.
"Oh." She laughed as she jumped out of bed.
That afternoon I walked into the unit to see Emma playing on the rug in the living room, I rounded the corner to see Tom standing in the kitchen, beer in one hand and the other resting on Kat's lycra covered ass as she cut up some food for dinner. She was wearing her work out gear, ¾ length black and lime green lycra pants that wrapped her perfectly shaped ass and thighs like a Christmas present and a matching halter crop top that really made her cleavage pop. I was certain she'd chosen the outfit on purpose but would have gone to a lot of effort to make it appear like she'd been caught not ready. I wouldn't be surprised if she had Tom's schedule memorised, she wasn't the sort of person who was ever not prepared.
"Hey guys." I said, not wanting to surprise them too much. Tom quickly pulled his hand back and they both turned to look at me with a very sheepish expressions.
"Hey babe." Kat replied quickly, I wanted to break the ice so I quickly shook Tom's hand as I normally would and gave Kat a kiss and hug.
"Good to see you're back mate." I said genuinely as Tom handed me one of the beers he'd bought with him.
"Always good to be back." He replied as I made my way over to Emma in the living room and Tom followed. We sat on either side of the sofa, finishing our beers and watching Emma roll and crawl around.
I had to put things straight with Tom so I turned to him, "Hey man, I know you are probably a bit weirded out by all of this, but you need to know that it's totally cool with me. We're still friends like we always have been and I don't ever want that to change."
"Cool." He replied, understandably slightly nervously.
"And what happens with you and Kat, is totally up to you and her, you're two adult friends doing something totally natural in my opinion."
"Thanks man, I really appreciate it." He said as he drained his beer.
I finished mine more slowly and then went to change, Kat said she needed to change too, joining me in the bedroom, "Sorry about that." she said as she closed the door behind her.
"His hand on your ass?" I asked.
"Yeah." Kat replied as she turned away and began to search for a new outfit.
"Don't be silly," I said as I embraced her from behind, "You look so fucking hot in that, I was surprised that's all Tom was doing." Kat turned to face me and we kissed as I held her, the feel of the lycra riding over her taught frame under my hands was only serving to make me even harder.
"You didn't mind seeing him touch me?"
"No, I love it and I love you." I told her as my hands worked her ass like Tom recently had, "Did he do this when you made out?" I asked, I could smell him on her so thought it was a safe bet they'd kissed a bit before I got home.
"Yeah." She replied quietly.
"I bet he liked the outfit you chose."
"He seemed to." I broke the embrace and changed out of my work clothes, Kat pulled out a casual knee length blue dress and some different underwear and was about to get changed.
"Wait, I want Tom to really understand things are cool between us so put on something sexy underneath." I told her.
"To tease him?" She asked.
"No, actually, leave the gym gear on, go out there, drag him back in here and fuck his brains out." I said, inspired by my genius, what better way to let him know we were cool.
"Are you kidding?" Kat looked at me quizzically.
"Nope, I'll finish dinner and look after Em, you go and enjoy yourself. You've obviously been thinking about it all day." I said eluding to her outfit choice.
"Are you really sure?" She asked, not fully convinced.
"Totally."