Summer, kinky summers

I knew I was in for a crazy summer when my mom sat me down with her new boyfriend and told me his daughter Kelli would be staying for good.  She was nice enough, I had met her a few times when she came to stay for the weekends, was into a lot of the same music as me and we got along pretty well so I didn’t mind at all.  However, my mom also told me my little cousin Becky would be staying a month or two and that filled me with dread.  

Becky was nice at first but once she hit 18 it was like a switch went off in her head and she became crazy.  She’d smoke pot then claim I gave her it (I didn’t touch the stuff), would steal my beer from my room’s fridge and generally make my life a misery.  When my uncle moved back to the coast I was relieved but my antagonist was to return. Joy of Joys.

My mom and her boyfriend had rented a cabin for themselves and left us 3 to fend for ourselves, Kelli being the oldest at 24 was put in charge.  A few mornings after my mom and boyfriend left I sat talking with her at breakfast, trying not to notice her breasts had grown a lot since I last saw her.  

“So, you finished college and taking a year out, must be nice.” I said.

“Yea, I have a job waiting for me, I worked my ass off so I want to party hard and get it out of my system.” She said with a smile.

With her being a potential step sister at some point I tried not to look at her ‘that way’ but it was difficult.  She was tall, great breasts and was pretty.  She wasn’t skinny but was well toned and would probably be classed as healthy weight.  

“What about you, 21 and no job huh.” 

“Yea, well, I wasn’t really cut out for college, I’m taking summer to relax and find a job.  Hey, where’s my dog?”  Usually at breakfast time my golden retriever Max would be waiting for the bacon he knew I’d give him.

“He’s taken a shine to Becky, follows her everywhere.” 

“Oh that traitor, no bacon for him!”

Almost on queue Max came bounding in the room and sat patiently drooling beside my chair.  Becky wandered in about 20 mins later, right as I was finishing my coffee.

“Hey, I need you to drive me to town later, my license got suspended again.” Said Becky, full of her usual charm.

“How about please for starters or maybe ask if I’m busy already?” I replied.

“Whatever, I’m saving you from an hour of your gay internet porn.  Can you please take me to town later?”  

“I’d be happy to, see where manners get you?” I said. Kelli sat watching us, trying not to laugh, she would tease me about how wound up Becky would get me.

Becky grabbed a few slices of bacon before heading back to her room.  “Oh there’s no hot water left, sorry.” she said then was gone.

Kelli laughed aloud when she saw the look on my face.

“Well, maybe a cold shower will stop you staring at my tits for a while.” she said with a smile then left to sit on the deck.

I could feel myself go red, I freely admit to taking as many glances as I could when I thought she wasn’t looking but I couldn’t help it. Some of her low cut tops really showed how much bigger her breasts had gotten in the past few months.  I pushed the thought out my head as I put Max in his outside pen then went for my cold shower.

In her defense Becky didn’t take too long in the store and actually said thank you when I dropped her off at the house.  I’d planned on catching the latest Iron Man before it left our small town theater and with Kelli gone the rest of the day at a beach-house party Becky said she was looking forward to alone time.  She seemed a lot calmer than before but her attitude was still feisty and I put it down to the 10 days she’d spent in the county jail for her 3rd DUI. ‘You better not tell anyone, you weren’t meant to hear that’ she’d said to me when I overheard her telling her friend on the phone. I got to the theater window to be met with a ‘closed’ sign.  The manager came to talk to me when he saw my disappointment.

“Hey Al, good to see you.  Sorry I had to close, the city blew a power breaker, said it’d be hours before they fixed it. I figured it would cost me more paying the twins to stay and do nothing than the lost business.”  He said with genuine remorse. I had been watching  movies there since I really young.

“That’s ok Mr Jacobs, I understand.  Have a great day.”

I drove home planning to watch a few dvd’s instead, pulled up in the driveway and quietly let myself in.  Max wasn’t in his pen but even if he was in the house he’d usually run to greet me.  Confused I looked around and saw no sign of him or Becky.  At that point I heard a moan from upstairs so I slowly made my way up, hoping to catch Becky masturbating or something (yes, I freely admit to being a perv).  I stayed in the shadows so I couldn’t be seen and couldn’t believe my eyes when I looked in her open door.  She had a blanket on the floor and was completely naked, down on all fours.  Behind her was Max, licking her pussy from behind and was clearly excited.  As I watched he mounted her, jamming his cock into her pussy then began to thrust furiously into her.  Becky’s moans became louder the faster Max thrust then when his knot pushed its way into her pussy her moans became whimpers of ‘oh fuck yes, get that thing in me’.

At this point any normal person would have ran in screaming ‘what the fuck are you doing you sick bastards’ but I never claimed to be normal. Not ever.  I felt my cock harden the second Max entered her and without thinking I had taken it out and was slowly stroking it as I watched.  I stopped stroking and just stared as Max fucked her.  Becky must have cum about 3 or 4 times by the time Max pulled his engorged cock from her, I watched in amazement as what looked like a river of cum spewed from her pussy when his cock was free.  He turned round and saw me, almost growled until he recognized me then slowly walked past me with his head down and tail between his legs.  Becky was too much in a daze to notice me, I took off my shorts and shirt and stepped quietly into the room.  I was knelt before her before she really noticed I was there, my hard cock sticking out in front of me.  She looked up at me, a mixture of fear and anger in her eyes but I spoke softly and firmly, told her to start sucking.  She hesitated at first then took my cock into her mouth and began to suck me, circling her tongue round the head and doing her best to get me off quickly.  I fondled her small but firm breasts and before I really wanted to, groaned in pleasure as my cock erupted in her mouth.  She swallowed what she could, let the rest dribble down her chin as she sat up.

“Are you going to tell your Mom?” said Becky, sheepishly.

“Yes Becky, I’ll tell my mom I got so turned on watching my dog fuck you that I had to come in your mouth, I’m sure she’d love to hear that.  No, this stays between us but things will be a little different now.  I want you to be a little nicer first of all, I also want to fuck you before the dog does.  Would you like that?”

“I’m not so sure about the nice part but you really want to fuck me?