Stepsister Seduction: Chapter 5: Mom Can’t Take it any Longer

It’s been almost a week since Kelly had had sex with her stepson and daughter. Kelly kept going back to the image of Tim’s huge dick, and how full she had felt with his dick deep inside of her. Her pussy tingled every time she thought about it, wanting to feel that full again. But she also knew what she had told them, about it never happened and that they couldn’t have sex with each other again. The more Kelly thought about it, the more she realized that she didn’t say anything about her and Tim having sex, just Tim and Jenna couldn’t.

Kelly smiled to herself with the revelation of that fact, her pussy beginning to tingle and itch for his dick even more. ‘Now I just need to get him alone, and convince him into having sex with me again,’ she thought to herself as she drove home from work. ‘First things first, I need to get some condoms that’ll fit him,’ she thought, wanting to feel his dick throb and grow inside of her as he came, without the chance of getting pregnant.

Kelly pulled into the local drug store, going directly to the condom section, looking for some big enough to fit his dick. She grabbed some XL and XXL condoms, along with a bottle of KY jelly and went to checkout. As she was checking out, the younger clerk look at Kelly oddly, looking at the condom boxes and KY, then back at Kelly. Kelly smiled at her and said, “it’s good to be prepared.” The clerk chuckled uneasily, “I guess.”

As Kelly drove home, she tried to figure out a way to get Jenna out of the house. She jumped a little when her cell phone started ringing. She picked it up and saw it was John, “hey honey,” she said answering. “Hey babe, I got bad news,” John said on the other end. Kelly figured it was him having to stay late or something like that, “what’s that honey?” John answered, “I gotta go to our other office to fix the network there, and may not make it home tonight.” Kelly wanted to scream yes, realizing that eliminated one person tonight, but responded, “ah honey, why do you have to do that?” John lightly laughed on the other end, “now babe, you know I’m the lead IT, and have to do it.” Kelly responded, “well ok hun, I guess we’ll see you tomorrow then?” John answered, “yeah more than likely.” Kelly let out a deep breath, trying to sound disappointed, “ok hun, I love you.” John answered, “I love you too babe,” and hung up.

Kelly set her phone back down, “yes, yes, yes,” she said to herself, knowing she just had to get Jenna out of the house now. As she pulled into the driveway, her mind raced to find a way to get her daughter out of the house. She walked into the house hollering, “Jenna, Tim I’m home.”

“Hey mom,” Jenna said from the front room. Kelly walked into the front room, “where’s Tim at?” Jenna looked back at her, “he’s in his room, watching tv or something.” Kelly nodded in response, “so what are your plans tonight.” Jenna looked at her mom, puzzled, “I don’t know, why?” Kelly looked at her sternly, “no reason, was just curious that’s all,” she hesitated a little and continued, “I thought maybe you’d be going to a friend’s or something.” Jenna slowly shook her head, “no I wasn’t planning on it, but Karen did call me earlier, wanting to come over.”

Kelly stood there, trying to quickly find a way to get her out, “how about instead you call her and find out if you can stay over at her house?” Jenna sat back a little, confused, “ok, but why are you trying to get rid of me?” Kelly looked at her daughter, trying to find an answer, “I… I’m not, I just thought maybe you wanted to get out of the house for a while, instead of being cooped up in here all summer.” Jenna smiled, “I guess you’re right mom, I haven’t seen any of my friend’s yet this summer.”

‘Yes!’ Kelly thought to herself, ‘that was easier than I thought it would be.’ Jenna got up and went to the phone calling her friend Karen, “hey Karen, it’s Jenna.” Jenna listened to Karen, answering, “how about instead of you coming over here, I come stay at your place tonight?” Kelly watched her daughter nod in response to Karen, hoping Karen’s parents said yes. “I can? Ok I’ll be over in an hour,” Jenna said and hung up, looking at her mom, “they said I could stay over tonight.”

Kelly felt like being a young girl, and jump up and down with excitement, realizing she was going to get what she wanted, Tim’s huge dick. “Ok sweetheart, do you want me to give you a ride there?” Kelly asked solemnly, trying to hide her excitement. “No I’ll ride my bike over there,” Jenna answered, walking towards her room to get ready.

As Jenna got ready to go, Kelly started preparing something to eat, thinking about how she was gonna get into her stepson’s pants, and get his hard dick inside of her, without him suspecting it at first. She didn’t want to just come out and tell him to fuck her, ‘no I wanna tease him slowly, tease him until he can’t control himself, and almost throws himself at me,’ she thought, many ideas running through her mind.

After Kelly finished preparing the food, Jenna came skipping into the dining room, lightly giving her mom a peck on the cheek, “bye mom.” Kelly looked at her daughter, “you’re not gonna stay and eat?” Jenna shook her head quickly, “no Karen’s getting pizza.” Kelly smiled, “ok sweetheart, have a good time, see you tomorrow,” lightly kissing Jenna’s forehead. Jenna turned and walked out of the house.

“Tim, dinner’s ready,” Kelly yelled, getting more anxious and turned on by the second. Tim emerged from his room, wearing loose fitting, blue gym shorts and a white tank top. As he walked into the dining room, he noticed there was only two place settings on the table, “what about dad and Jenna?” Kelly smiled slyly at him, knowing what was about to take place tonight, “well your dad had to go to the other office to fix the network there, and Jenna went to Karen’s for the night.” Tim raised his head in acknowledgement as he sat down at the table. “I was thinking Tim, do you think that after dinner you could give me your opinion on some new outfits I got?”

Tim looked at her, confused, “umm isn’t that my dad’s job?” Kelly giggled a little, knowing he had a point, “it is, but he’s gone tonight, and we were supposed to do it tonight,” she lied, they didn’t have that planned, because she hadn’t got any new outfits recently.

Tim swallowed his food, replying, “I… I guess I can. How long will it take?” Kelly smiled wide, “it shouldn’t take long, I only have 3 or 4 outfits to try on.” Her mind racing to determine what outfits she would put on, thinking that the last few outfits would be lingerie, with the final one being pretty revealing.

The two of them continued eating in silence, Kelly looking at Tim and smiling to herself, every once in a while. Tim was the first to finish eating, picking up his plate and taking it to the kitchen, “when do you wanna do that mom?” Kelly smiled, “shortly after I get done eating, I will change quick and come to your room.” Tim nodded, heading for his room.

When Kelly finished eating, she quickly went out to her car and retrieved the bag with the condoms and KY. She made her way to her room, looking for a skimpy outfit that Tim hadn’t seen her wear before. She finally found one that she hadn’t worn in a few months. It was a strapless, red tube dress, that only went below her ass a few inches, and hugged her curves tightly. She quickly changed into the dress, contemplating taking off her soaked panties, but decided that could wait.

Tim was in his room, watching TV, when he heard a soft knock on the cracked open door.