My step sister Mandy Part 2 (Caught by Mrs. Evans)
I was so caught up in the moment of fucking Mandy, I didn't even notice our next door neighbor, Mrs. Evans was apparently looking at us through the window to our living room. Our parents had trusted her to keep an eye on us while they were gone for a few more days, and she was simply peaking into the house to make sure we hadn't made a mess in any of the rooms, but what she saw was me making a mess all over Mandy's face.
Lacey was very shocked at first glance, seeing the seemingly calm next door step siblings fucking each other. She couldn't even bring herself to shout or pound on the window, she simply covered her mouth as she gasped and ran away from the window and back into her house next door. Lacey paced around her house, trying to make sense of what she had seen, hoping maybe her mind was playing tricks on her and that I had been fucking a different girl, but as she replayed the events over and over, there was no doubt that it was Mandy down on her knees with her face covered with my cum.
Lacey stopped pacing and found herself in her closet, not knowing she had been pacing so much she had found her way upstairs. Lacey started focusing on that specific moment of looking at Mandy covered with my sperm, and as she thought about it more, Lacey started to feel very aroused. She remembered looking at my young, hard cock and how thick of a load I had shot onto Mandy's face, and how sexy Mandy looked covered in it. Lacey started running her hands down her body, feeling her pussy start to get wet. As she was just about to stick her hand down her panties, Lacey's husband called to her "Honey, I'm heading to work, I'll see you tonight!"
Lacey snapped out of her hormonal trance and started to call back "Alright honey.. I love..." but before she could finish, she heard the front door slam shut, as her husband had left the house.
"...you..." Lacey finished. She caught her breath and pulled out her jeans a bit, she looked down at her panties which were now soaking wet. Lacey felt a bit guilty thinking about us the way she had, the same two kids she had known for years now making her aroused, but she couldn't help herself. Lacey knew what she wanted. And she wanted us.
Lacey smiled as she looked around her closet again and spotted a perfect outfit to put on for the day. Lacey stripped out of her jeans, her wet panties, and her shirt, as she was lifting it up she noticed her nipples poking through as she wasn't wearing a bra, and the whole sensation overcoming her body made her so aroused. She took a beautiful red and white striped one piece off a hanger and put it on, picking up a large red hat to go with it. Lacey picked up her sunglasses and a red hand fan as she headed out onto her front lawn for some early morning tanning.
Lacey sat and soaked in the sun as the breeze blew through her pristine blonde hair, when suddenly she heard a door open. She opened her eyes and looked over to see me and Mandy leaving out the front door, to which she took her sunglasses off and waved over to us.
"Well hey guys, what're you two up to?" Lacey asked in her southern accent.
"We're taking a trip to the mall, then to the grocery store," Mandy explained.
"Well that should be fun, I hope you two aren't bored staying at home by yourselves, and I hope you two are behaving and being nice to each other" Lacey said, playfully wagging her finger.
I looked at Mandy and smiled before saying to Lacey "Don't worry, we're being really nice to each other.." before I opened the driver side door and got in, starting the car.
"And don't be buying a bunch of junk food now.. You're in way too good of shape to mess with it now.." Lacey said to Mandy with a smile.
Mandy blushed as she walked over to the passenger side "Awe, thank you Mrs. Evans, you look even better. Have a good tan!" Mandy said before getting into the car.
I turned and waved at Mrs. Evans too, though unknowingly right out of Lacey's view, Mandy had her hand on my crotch, undoing my pants to jerk me off as we were actually about to drive to a nearby sex shop to pick up some more lube and lingerie for me and Mandy's next night of fun.
Lacey waved back to me and watched as we pulled out of the driveway and took off down the street. As soon as we were out of sight, Lacey got up, feeling the crotch to her one piece once again wet. She started to walk back inside her house with a massive grin on her face as she got an idea. Lacey changed her clothes once again into a nice red dress with white polka dots as she gathered up a basket of baking supplies before leaving her house and coming next door.
Lacey used the key our parents had left for her and let herself inside. She sat the basket on the counter and walked upstairs to do her first duty, checking to make sure the house was still in good shape.
As she went into both mine and Mandy's bedroom's, she saw that the blankets on the beds had been completely messed up, due to several sexual adventures between us, and she noticed used condoms in both of our small trash cans. Lacey looked into our parent's bedroom next, thankfully seeing the bed still in perfect condition. She then made her way back down to the kitchen as she began baking cookies from scratch.
About half an hour went by as Lacey was waiting for the cookies to be done, she started to look over into the living room. Lacey's heartbeat started to quicken as she slowly stepped in, looking around in amazement that this was the same room she had just seen her two neighbors fucking only a few hours ago. Lacey licked her lips as she looked out the window right where she was standing and then at the floor where Mandy was kneeling. Lacey felt even more aroused as she pulled up her skirt enough to where she could get down on her knees just like how Mandy was. Lacey started rubbing her pussy through her panties as she looked up at where I would have been standing and stroking my cock. Lacey then took her hands and pulled her top open, exposing her tits a bit as she fantasizes I was there, begging me "Cum on me... Cum on both of us.." She whispered to her imaginary me as an imaginary Mandy appeared next to her. Lacey closed her eyes and stuck out her tongue, believing she was moments away from tasting my cum when suddenly the timer for the oven went off.
The timer snapped Lacey out of her daydream as she opened her eyes and got back onto her feet, fixing her top and her skirt before walking back into the kitchen to take out the cookies. As Lacey put on her oven mitts, in the driveway, me and Mandy arrived back home from our trips to the sex shop, the mall, and the store. Both our hands were filled with bags, with Mandy hiding the sex shop stuff inside her bags from the mall. I opened the front door and we walked inside, instantly being hit with the smell of chocolate chips. I turned and asked Mandy "Did you light a candle or something?"
Mandy shook her head "No"
Lacey then called out from the kitchen "Hey kids, I'm in here.."
Me and Mandy walked into the kitchen, seeing Lacey bent over as she was taking the cookies out, and showing off her sexy MILF ass while she did it.
"Hey Mrs. Evans... How did you get in here?" Mandy asked.
Lacey stood up and turned around, sitting the tray on the counter.
"Well your parents left me and key and... well I wanted to do something nice for the two of you... you've always been so sweet and helpful to me and my family... so I made you some cookies to share!" Lacey said as she motioned towards the warm cookies.
"And you made them.. In our kitchen... why?" I asked.
"Well my stove has been having some problems lately, I didn't want to risk burning them... I hope your parents don't mind.. I made sure to clean up after myself..." Lacey said as she pointed to the countertops, which were cleared of any mess Lacey had made while baking.
I shrugged and smiled "Yeah they should be cool with it, you know they're always a fan of your cooking, and so are we!" I said as I took in another whiff of her cookies.
"Well give these another minute and they should be ready to munch on, I hope you two like em, I added extra chips just for you two.." Lacey said as she came over and gave me and Mandy both big hugs and a kiss on the cheek, leaving behind a red lipstick mark on our faces.
"I'll talk to you two tomorrow, I've gotta get home and get dinner started.." Lacey said as she picked up her basket of cooking stuff and walked out the front door, giving a wave goodbye to me and Mandy. Once the front door shut, I let out a breath of relief as me and Mandy looked at our bags, seeing one of the bottles of lube poking out.
"That was close!" Mandy said as she took the sex shop stuff out and started running it upstairs as I put away the groceries. After I finished up, I looked at the tray of cookies and poked one, seeing it was perfect to eat. I picked it up off the tray and started to eat it, feeling the chocolate chips melt in my mouth and all over my tongue. Mandy started walking down the stairs as I was lost in a feeling of delight from the taste.
"Are you enjoying your cookie?" Mandy teasingly asked me.
"Mmmh my god these are soooo good!" I replied
