When Mikey got home, Sarah was in the kitchen making dinner.
"You were gone a long time," she said.
"Yes. Lauren's bike broke so we had to fix it by the road. It took ages so we didn't get many miles in," Mikey replied.
"Then why do you look such a mess? You look exhausted." Sarah leaned over to kiss Mikey on the cheek. "Oh my god, you stink too. Go and get in that shower."
"It's hot out. Good idea." Mikey went for the shower, hopeful that Sarah didn't suspect anything.
"Oh. By the way, David and Anne have invited the whole street for a barbecue at their house tomorrow. I said we'd go," Sarah shouted from downstairs.
"Sounds great, hunny," replied Mikey, suddenly nervous about seeing Lauren again.
The next day, the three of them walked over to the Smiths' house.
"Hi," said David. "Lauren was just telling me how good the bike ride was yesterday. She was exhausted when she got home!"
"That's funny," said Sarah. "I thought Lauren's bike broke and you didn't get many miles in?"
"Oh, erm, yes," Mikey stammered. "It would have been better if Lauren's bike was working properly. Hopefully we managed to get it fixed though. Still, it's always nice to get out on the open road."
Mikey, Sarah and their daughter went into the garden to join the party.
Anne waved them over. "Hey, guys. So good of you to come. You know, Felicity is desperate to start earning some cash. I know you pay for a babysitter. Would you consider letting Flick sit for you in future? I'm sure she'd be a bit cheaper too."
"That sounds like a great idea," said Sarah. "Don't you think, Mikey?"
Mikey was staring off into the distance where Lauren was busy chatting to a group of boys her own age. She looked stunning with her hair pulled into a ponytail and wearing a tiny white tennis skirt and bright blue bikini top.
"Mikey?" Sarah said.
"Uh, yes, hunny," he said. "Sorry, I was just checking out the barbecue."
"Wouldn't it be great if Felicity could be our new babysitter?" Sarah asked.
"Oh yes, that sounds good," he replied.
The barbecue was pretty uneventful after that. Mainly just small talk with the neighbours. Lauren was making a big show of flirting with the guys in her group. Mikey couldn't help looking over and feeling a hint of jealousy.
This is insane, he thought. I'm getting jealous over a teenager. And he decided he needed a few more beers.
Later on, as Mikey was chatting to another neighbour, he saw Sarah and Lauren deep in a serious conversation. Concerned with what they might be talking about, he made his excuses and quickly went over to find out what was going on.
"Lauren's still having some trouble with her bike," Sarah explained.
"Oh?" a relieved Mikey said. "What is it this time?"
"Why don't you go and have a look at it?" Sarah suggested.
"Good idea. Follow me," Lauren said, looking up into Mikey's eyes with a smirk on her pretty little face.
Mikey followed Lauren into the house. He was mesmerised by her tiny skirt swaying side to side, exposing her toned thighs.
Lauren turned around. "Stop staring at my butt, you old perv."
"I wasn't. I was checking out your legs," he shot back. "Anyway, where's this bike?" he asked as Lauren opened the garage and led them inside.
"There's nothing wrong with the bike, silly," Lauren said, reaching past Mikey to lock the door. "I just needed to get you alone."
"I, I mean we, we can't keep doing this, Lauren."
"Of course we can," she said, pulling Mikey towards her by the waistband of his shorts. "But we've gotta be quick!" And with that, she pulled Mikey's shorts down in one motion and dropped to her knees.
"Wait, we, we..." It was no use. Lauren took Mikey's cock into her mouth and he knew his resistance was useless.
Lauren looked up at Mikey with those big blue eyes, then lifted her mouth off him. "We really do have to be quick," she said. "Someone will come looking for us if we're gone too long."
Mikey pulled Lauren to her feet and kissed her hard. He reached under her tennis skirt to feel the soaked fabric of her cotton panties. Then he pushed them aside and ran a finger between her lips. He found her clit and swirled his finger around it.
Lauren jumped and then clamped her thighs around his hand. Mikey kept going, desperate to get her off as quickly as he could. Lauren started panting as Mikey pushed two fingers inside her. Then she bit into his shoulder and let out a low groan as an orgasm ripped through her young body.