Ms Hastings brings Lizzie to 'sleepover' at Jeff's

Lizzie bounced up and down on her white princess sneakers as she and her step-mommy waited outside Jeff's house. She'd rang the doorbell 8 times before her mommy had stopped her, it just felt so fun. Mommy had let her dress in her favorite 'around the house' outfit: a yellow lycra halter that was basically just a bra, a pair of yellow underwear that claimed to be shorts, and thigh high yellow stockings. They'd had an argument about a bra. Lizzie had wanted to wear one because it made her feel grown-up, but her Mommy forbade it. She settled for her favorite cute yellow 'shorts'. Megan had worn a slinky black spandex dress. Lizzie hadn't asked, but she assumed her step-mommy was going out after dropping her off.

Jeff opened the door, "Hey, so glad y'all came. Come on in!" He waved them in and closed the door.

"I hope it's not too much trouble to watch Lizzie for the night," Megan commented as they walked into the living room. "She can be a handful, but I don't feel like leaving her at home. Last time I did, I found her with two high school boys in her room."

Lizzie blushed, and plopped down on the couch. "Mooooom! Don't tell Jeffy that! Like, it's embarrassing!"

Jeff laughed, and sat down next to Lizzie. He put his arm around her. "Oh it's no problem. I know how to handle this teenager."

"Oh I know you do," Megan said with a wink and a smile. "Do you mind if I freshen up before I go? I've got a toy to keep Lizzie occupied too, so I'll leave it here with you. It's her favorite."

Jeff nodded, "You know the way."

After Megan walked out of the room, Jeff turned to Lizzie, who was feeling puzzled. "Now Lizzie, you're going to be a good girl tonight aren't you? Your step-mom is going to have some fun tonight, but we can have fun too. Just like last time. Know what I mean, darling?"

Lizzie's puzzled look gave way to a bright grin. She'd felt like this place was familiar, like she'd lived here before. The prospect of some fun with Jeffy re-directed her thoughts.

"Like, I'd love to have some fun with you Jeffy! What are we gonna do?"

Jeff leaned in, "First off, it's Mr. McDaniels, or if you want, Daddy."

"Oh, like, ok Daddy."

"Are you happy to see your daddy?"

Lizzie bounced on the sofa, "Totes!"

"Why don't you give your daddy a kiss then?"

Lizzie immediately leaned in and kissed Jeff passionately. She could feel her little cunny getting moist already.

Megan stepped out of the bathroom with her sister's favorite toy. 'No, she's my step daughter, not my sister.' she corrected herself.

A moan drifted in from the living room. Megan laughed to herself. Her step-daughter must already be trying to seduce Jeff. He was such a nice guy, always taking care of that little slut she was trying to raise. She tipped toed into the living room, careful not to interrupt. She could see the two of them kissing hard on the couch.

As she watched, it wasn't long before Lizzie had Jeff's pants down and his cock out. Megan licked her lips and massaged her breasts as she watched her step-daughter give her own 'babysitter' a blowjob.

Some strange memory bubbled up in Megan's mind. Lizzie wasn't actually her step-daughter. She was Jeff's wife, and Megan's older sister. Something was different here. Something was wrong. Megan's hands stopped massaging her breasts and she blinked. Her older sister was dressed up like an oversexed young pornstar, blowing her husband who she thought was just her babysitter. Megan herself had been planning to go out looking for a random guy at a club to take home and fuck, which was why she was dressed like a slut herself.

A loud slurp from her older sister Elizabeth brought her back to the present. Megan gasped.