My step sister and her cousin comply

My parents had asked me to pop in to their home a couple of times over the weekend while they were away and check that my step sitter Cassie was okay and not having a party or doing anything else she shouldn’t be. Cassie was almost 19 and had been a bit rebellious over the last few years so my parents were rightfully concerned. I am 24 years old and and had moved out a couple of years ago but lived close by so it was not problem for me to drop in occasionally.
I popped in mid morning on Saturday and Cassie was there with her cousin Maya. Cassie’s mother (my step mom) had a sister who had married a coloured man from South Africa and Maya was their only child. She was 18 now and I hadn't seen her for at least 6 months. She was a pretty girl who had beautiful caramel coloured skin and large brown eyes, She had a stocky build similar to her father and long black hair that she always kept tied back.
Maya was quite shy and I put this down to her religious upbringing and being sheltered as an only child. Cassie mentioned that Maya was staying with her for the weekend while our parents were away which made me think that any wrongdoing was probably off the table as Maya would be unlikely to lie to her parents or aunt if she was asked.
The girls were just hanging out enjoying a late breakfast. Still in their pyjamas I made myself a coffee and chatted to them about their plans for the day ahead. Cassie was wearing her standard skimpy pj shorts and a t shirt and her big tits were swinging freely beneath the fabric. Her tits had started blossoming several years ago and the last time I looked at a bra tag she was a G cup. She was quite proud of her assets and often wore outfits that drew looks from any male in the vicinity.
Maya was in similar sleep wear but worn loosely which didn’t give away much. She was also well developed but nothing like Cassie. Maybe a C or D cup if I had to guess from what I had observed prior to today.
I stayed a little longer, helping the girls clear up the dishes and enjoying the swinging tit show that Cassie provided as she moved around the kitchen. They were going to get ready and go shopping so I said goodbye and let them know I would call in again the next day to say hi.
Later in the day as I dressed to go to the local tavern for a couple of beers I realised that I had left my wallet on the kitchen table at my parents house earlier in the day. I had already had a couple of pre drinks which ruled out driving so I decided to ride my bike around there and pick it up. It was only about 5 pm si I still had plenty of time. I went in the side gate and stood my bike againt the wall of the house and let myself in the back door. I quicly found my wallet and was heading back out the door when I figured I should say a quick hi to the girls while I was there. They weren’t in the kitchen or lounge an possibly were still out and about. I went down the passage where the bedrooms were located and heard a low hum from coming from Cassie’s room, the door was slightly ajar so I took a quick look and there was Cassie and Maya on the bed in a 69 position with Maya on top with her ass facing me while Cassie slid a vibrator in and out oh her pussy. Neither of them were could see the door in the position they were in so I watched them for a few seconds before reaching for my cell phone to record what was going on.
Cassie slowly fed the vibrator in and out of Maya while Maya was going down on her pussy. Occasionally moaning softly both girls were blissfully unaware of my presence so I made sure I got plenty of footage. I was rock hard by this stage and debated with myself about what I should do. Leave and enjoy what I had seen and keep the footage, or see how they reacted if I went into the room. I really wanted to see Cassie’s big tits and my best chance was if I somehow startled them.
Being half charged by the pre drinks I decided on the latter of the options and opened the door further and said “ahem” which prompted and immediate scurry and grab for the bedding from the girls. It was a whirlwind of flesh with a fleeting look at both of them while the hurriedly covered themselves. Cassie yelled at me to get out of the room while Maya clung to the sheet and held it underneath her chin. It’s too late I said, I’ve been standing there recording you for the last 3 or 4 minutes, and now I want to see more. Cassie yelled again in the most authoritive voice she could muster but I wasn’t about to leave.
I explained the options to them both, pull back the bedsheets and carry on or I would send the vidoe to both sets of parents. Maya found her voice and pleaded with me to delete the video while Cassie was still demanding I leave the room. It was a pretty simple equation and eventually Maya reluctantly said she would do whatever I wanted, and seeing how desperate Maya was to have the video deleted Cassie also agreed to my terms.
The sheet was pulled back to reveal the girls naked bodies beneath, as my eyes roamed between the two of them I told Cassie that I was surprised that she was a lesbian, she snapped that she wasn’t and had been with plenty of guys, she had been describing sex to Maya and things progressed to a point where Maya had said she had never been with a boy and Cassie had mentioned the vibrator. Still laying on the mattress humming away I picked up the toy which had already been in Maya’s pussy and examined it, about 4 inches long and maybe 1 inch thick it was a white smooth plastic item with no defining features. Instructing the girls to 69 again but with Cassie on top I said to Maya, “I’ve already seen this in you so lets see you try it in Cassie.
Cassie straddled Mayas face and was still upright as I grabbed a handful of her huge tits, her nipples were protruding which was no surprise as I had seen them stand out even through her t shirts. They were pink and well formed, standing to attention at my touch. I let her tit go and she lowered her body onto Mayas. As Maya spread her legs to allow Cassie access I got a good look at her shaved pussy with a small amount of pink contrasting against the chocolate brown labia that was still glistening from the attention she has been receiving from the vibrator before I intervened. With Cassie now working Mayas pussy with her tongue I walked to the other side of the double bed and watched Maya teasing Cassies clit with her tongue. This was not the first time for these girls as they were both very familiar with each others anatomy. I placed the vibrator in Mayas hand and watched a she lathered it in Cassies juices before slipping it easily into her pussy. Cassie let out a quiet moan as Maya worked her cunt with the toy and her tongue.
I had a massive hard on watching Maya lick her cousins pussy and decided to try my luck in slipping it into my step sister from behind. I asked Maya if she had ever seen a mans cock and she shook her head. Cassie said “Andrew don’t, she doesn’t need to” which I ignored as I slipped off my shorts and stood with my hard cock right in front of Mayas eyes. Maya made no sound but her eyes widened as she looked at my manhood. I don’t have a huge cock but I have been told it is bigger than average, but that was irrelevant to Maya as it was the first one she had ever seen. If she was comparing to the thin toy that she had had in her pussy then it guess it would have looked big to her. I took the vibrator from Maya wiped Cassies juice off it onto my cock while I still worked her pussylips with the toy, once my cock was lubed up I moved closer behind Cassie and slipped the toy back inside her and eased it slowly in and out of her a few times. After a few pumps with the toy I slipped my cock straight inside her. Cassie shrieked with surprise but knew she now had my cock inside her
“Oh my God Andrew, I can’t believe you” was all she said as I began fucking her. I looked down and could see Mayas eyes appear every time I was on the outstroke. I slid my cock out and rubbed the tip all over Mayas lips before sliding back into my stepsister. Cassie was starting to respond now, her breathing got louder and she was building to a climax. Maya kept working her with her tongue while I fucked her. Cassie has lifter her head fron between Mayas legs now so I gave her the vibrator and she reached under herself and placed it against her pussy as I fucked her. With all the action down there now she climaxed very quickly and just lay on top of Maya to catch her breath.
While Cassie recovered I was feeding the tip of my cock to Maya who opened up her mouth and suckled on the end of it. Cassie rolled of her and I finally got my full view of her body as it laid out in front of me. He tits were a good size but not in Cassies league. I would say a D Cup, with black nipples which I proceeded to knead between my fingers until they stood erect. Cassie was rubbing Mayas cunt again with the vibrator as I while I tried to put more cock into her mouth which was difficult due to the awkward angle.
It was Mayas turn now. I had them swap so that it was Maya on top now and Cassie was going to get a birds eye view of me fucking her cousin. Cassie worked her pussy with her tongue while I wiped my cock around between her flaps, smearing it with her juices. As dragged my cock between her lips they would open up showing the pink hidden away beneath. I couldn’t wait any longer so slowly fed my cock into her inch by inch ensuring to keep it well lubed with her pussy fluids. She was finding it a little uncomfortable but eventually relaxed once my full length was inside her. I wanted to fuck her but knew I was almost about to explode and it didn’t help when Cassie tongued my balls. I let it build until I could hold off no longer and dumped my cum deep inside Maya. Once I had stopped pumping cum I slid my cock out and wiped it over Cassies lips as the cum leaked out of Maya all over Cassies face.
I was delighted with my afternoon but at the same time I wanted more of Maya and decided that after I had been out for a few beers I would come back here and stay the night, hoping for some more action. I came back in at about 11pm and it seemed that the girls had gone to bed. Slightly annoyed for not leaving the bar earlier I showered and went to bed in my old room. I was starting to drift off when I heard the door open quietly and then close again. Someone got into bed beside me and reached immediately for my cock and started to massage it. Letting my own hands roam I knew it was Cassie with her big tits naked and squashed against me as she worked my cock with her hand. She was in a hurry and as soon as my cock hardened straddled me and guided my cock inside her wet pussy. Cassie groung down hard against my hips and I knew she was aching to cum again. I squeezed her huge tits as she fucked me, rockig back and forth until she tensed and le the orgasm overwhelm her. Once she had cum she slid up and down on cock while dangling her tits in my face until cock squited cum inside her.
It seemed Cassie enjoyed a good fuck and I lay there after she left thinking about what might eventuate in the future until I drifted off to sleep. I woke again at about 4 am and decided I would sneak into Mayas room and see if she was still as agreeable as earlier. I got into bed beside her and moved my hand straight to her tits. She woke up and I whispered it was me and said I would like to fuck her one more time. She made me promise to delete the video if she did and I agreed. I enjoyed another good fuck with her, emptying my balls inside her just I had done with Cassie a few hours earlier.
I deleted the video as promised but not before making a copy which I am still thinking of a way I can use it to fuck my step mom and her sister.