Chapter 4

Thursday afternoon – Shower House

Charlie and Pattie hung out at Pattie’s campsite after lunch until Julie and Timmy headed to the pool. Both teens thought they could keep their trysts secret from their younger siblings if they were discrete. Little did they suspect that they were being watched. Timmy and Julie were intensely curious about sex and eavesdropping on their older brother and sister was the best way they knew to further their education.

Charlie and Pattie headed for the shower houses half an hour after lunch. The place was deserted, as they had expected. They grabbed their usual shower stall, locked the door and got naked quickly. The pair embraced and got to making out.

Timmy and Julie wasted no time leaving their hiding place and heading over to the closed shower door. They couldn’t hear much except for an occasional lip smack as the teens inside shared deep kisses.

“What are they doing?” Timmy wondered quietly.

“I don’t know ... kissing, maybe?” Julie offered.

“Feel my titties, Charlie,” Pattie begged. “Lick my nips. That gets me so wet.”

“Wet?” Timmy whispered. Julie just shrugged her shoulders.

Charlie left a trail of kisses down Pattie’s neck and chest before kissing and then licking around her hardening nipple. “God, I love that,” Pattie sighed. Charlie teased around her left nipple a few swipes with his tongue and then sucked the nipple into his mouth. He teased the tip with his tongue and nipped at it gently with his teeth.

“You are making me gush down there,” Pattie moaned as the boy teased her.

“More wetness?” Julie commented. Timmy shrugged.

Charlie alternated between Pattie’s left and right tits for a few minutes. The only sounds Timmy and Julie heard were Pattie’s sighs and quiet moans as Charlie excited her and prepared her for sex. Charlie slipped a hand down Pattie’s belly and reached for her slot. He swished a finger through Pattie’s inner labia.

“You are wet,” Charlie commented. “Ready to fuck soon?”

“Not quite yet,” Pattie breathed. “Put that finger in me.” Charlie dipped his finger lower and thrust it into Pattie’s warm, tight pussy.

“MMmmmm...” Pattie sighed.

“They’re doing it,” Timmy whispered. “They are having sex.”

Julie blushed and nodded her agreement.

“Use two fingers,” Pattie begged. “Put a second finger in me.” Charlie did as requested.

“Fingers?” Timmy wondered.

“I get it,” Julie said brightly. “He has two fingers stuffed in Pattie’s vagina.”

“That’s it,” Pattie gasped. “Fuck me good.” Charlie pumped his fingers in and out of her pussy. He reached up with his thumb and began teasing Pattie’s clitoris.

“Oooohhhh...” Pattie wailed, too loud for their location. “Rub my clitoris, baby. Keep rubbing.”

“What’s a clitris?” Timmy whispered to Julie.

“It’s a cli-TOR-is,” Julie responded. “It feels really good when you rub that spot.”

“Have you done that?” Timmy asked. Julie blushed.

“I have played with it,” Julie admitted. “It feels amazing.”

“I guessed that from the way Pattie sounds,” Timmy replied. Pattie was moaning and gasping as Charlie diddled her clitoris and finger-fucked her.

“You’re soaking wet,” Charlie commented as he drove Pattie closer to orgasm. “Are you ready to fuck now?”

“Get me off,” Pattie begged. “Make me come, Charlie. PPPlllleeeasssee?”

Timmy and Julie listened as Charlie brought Pattie closer and closer to climax. “Do girls come like...” Timmy wondered.

Pattie answer Timmy’s questions with a wail, “OOOhhh ... GOD! I’mmmm ... cccooOOMMMmiiinnggg...”

The two pre-teens outside stared at each other in wonder as Pattie moaned her insane delight. Charlie stopped touching her clitoris with his finger. Her powerful vaginal muscles tugged at Charlie’s two fingers as she writhed and moaned her delight. Charlie stood up and hugged Pattie as she started to calm down.

“Girls can come,” Julie commented triumphantly to Timmy.

“It seems like it is a lot of fun when a girl comes,” Timmy agreed. “As much fun as when a guy comes.”

“I’ll put my rubber on and we can screw,” Charlie said between kisses. “I know you are wet enough now.”

“I am ready,” Pattie agreed. “Let me get you off first before we do it. I don’t want you coming to soon.”

“Um ... sure,” Charlie agreed. Pattie pushed him to the opposite wall and stooped down to her knees. She wrapped a hand around Charlie’s big dick and started stroking. Charlie moaned and sighed as Pattie rubbed his dick. “Hold it tighter,” Charlie begged. “Stroke faster.”

“What are they doing now?” Julie asked. “I know this isn’t sex. How is Pattie making Charlie so happy?”

“She’s jerking him off,” Timmy replied. Julie gave him a confused look. “She’s rubbing his dick with her hand.”

“It must feel nice,” Julie commented. “Have you done this?”

“I have,” Timmy answered proudly. “Charlie taught me how last Sunday night. It feels fantastic.”

“OOOhhh ... OOhhh...” Charlie gasped, interrupting Julie’s next question. “I’m coming.” Pattie didn’t get out of the line of fire quickly enough. Charlie squirted a big line of come across her cheek, shot two more strings onto her tits before she cleared out of the way.

“God, you made a mess,” Pattie laughed. “It’s on my cheek, on my tits, on my...” Charlie pulled her up and silenced her with a kiss.

“Get your rubber,” Pattie commanded when their lips parted.

“I’m not hard yet,” Charlie said. Pattie stooped down to her knees and sucked Charlie’s slimy dick into her mouth.

“You give the best head,” Charlie groaned as she sucked him to hardness.

“What’s head?” Timmy and Julie asked at the same time. They giggled after they realized what happened. Neither kid had heard about oral sex.

“You’re hard,” Pattie said after half a minute of sucking. “Put the rubber on and give me that big dick. I need it bad, lover.”

“They are ready to do it,” Timmy said. Charlie pulled a rubber out of his swimsuit pocket, tore the packet open and wrapped his dick in the protective latex sheath.

“Rubbers again?” Julie asked.

“It’s the balloon thing you find in Pattie’s trash,” Timmy explained. “It keeps Charlie from making a baby in Pattie today. It catches his come so she doesn’t get pregnant.”

“Oh ... OK,” Julie agreed.

“God, why did David have to get snugger fit rubbers?” Charlie grumbled. “This thing is too tight.”

“You wear it and you can have sex,” Pattie said. “No rubber, no sex. It is too dangerous now for us to do it again without protection.”

“It felt so nice Tuesday afternoon,” Charlie responded. “Skin on skin feels best.”

“Skin on skin today gets me knocked up,” Pattie retorted.

“I have the rubber on,” Charlie said. “Let’s get down and dirty. What position do you want?”

“Doggie was fun,” Pattie commented. Pattie got down on her hands and knees. Charlie took his position behind Pattie.

“Here goes,” Charlie announced before he nudged his dick against Pattie’s hole. He grasped her hips and thrust forward, embedding his dick into her well, lubricated channel.

“They’re doing it,” Julie marveled.

“Yeah, his dick is stuck up her ... her...” Timmy said.

“Vagina,” Julie added.

The curious pre-teens could hear moans and gasps as their older brother or sister copulated. The sounds of Charlie’s torso smacking into Pattie’s ass cheeks echoed through the vent in the door. Julie and Timmy listened in rapt wonder at the siblings.

“Sex sounds like fun,” Timmy commented.

“Fuck me good, Charlie,” Pattie begged.

“Pattie seems to like it,” Julie allowed. They continued listening to the older teens screwing.

“Almost... [pant] there... [gasp]” they heard Charlie moan.

“Give... [smack] it to ... me... [gasp] hard...” Pattie groaned.

“Oooohhh ... OOOOOoooohhh...” Charlie huffed. “FUCK!” His dick throbbed as it spurted his come into the tight rubber.

“I like doggie...” Pattie purred; her desperate needs temporarily sated.

“We better split,” Timmy whispered.

“Yeah, they’re done and will be out soon,” Julie agreed. The pre-teens scurried off down the hill towards the mill and the bridge. They didn’t want to face Charlie and Pattie anytime soon. Their red, embarrassed faces would have given their snooping away.

“Want to explore the bridge?” Timmy suggested. He desperately wanted to be out of sight of anyone. His small dick was hard as steel and tenting his shorts.

“Sure, why not?” Julie agreed. She didn’t want to face anyone right now either. The two reached the bridge and sat down inside, out of the sun, and also out of sight of other campers.

“I wonder what it feels like to ... you know...” Timmy wondered aloud when they sat down.

“I think it must feel nice,” Julie responded. “Pattie certainly enjoyed it. I can’t imagine how it must feel to have something like a boy’s ... a boy’s you know ... stuffed inside you.”

“A boy’s dick,” Timmy said. “It’s called a dick.”

Julie blushed. “I can’t imagine having one of those between my legs. What’s it feel like?”

“It just is,” Timmy answered. “It’s part of me, that’s all. What’s it like to have a hole between your legs?”

“I see your point,” Julie responded. “Right now ... does it hurt when it gets hard?” She stared down at the tent his boner made in his shorts. Timmy blushed a red.

“It doesn’t hurt ... exactly,” Timmy replied. He paused for a bit to figure out how to explain what it felt like. “I feel it when it is hard ... It’s hard to explain. It’s ... it’s like ... you know when you need to sneeze and you can’t? Something needs to happen and I feel it. It doesn’t hurt but I need it.”

“It?”

Timmy blushed a deeper shade of red. “I need to come.”

“Come?”

“I rub my dick until it explodes and shoots this white goo,” Timmy groaned. God, this was embarrassing.

“Do you need to do that now?” Julie asked. Timmy’s face turned crimson, but he nodded yes. “Go ahead.”

“In front of you?” Timmy groaned.

“I’d like to see,” Julie said. “I’ll let you see mine if I can see yours.”

“Pull down our pants and ... and...”

“You pull down your pants and show me your dick,” Julie bargained. “I’ll pull down mine and show you my kitty.”

“And you want me to jerk off while you watch?” Timmy asked, embarrassed but curious.

“Yes,” Julie nodded.

“How about if we drop our pants and see each other at the same time,” Timmy suggested. “Then you let me rub my dick while I am alone.”

“OK, I can turn my back when you rub your dick,” Julie agreed.

“Let’s go further into the bridge before we do this,” Timmy suggested. “I don’t want anyone else to see what we’re doing.”

“I agree,” Julie said. She hopped up and offered her hand to Timmy to help him to his feet. The two scurried to the center of the bridge, where the light was dimmer and there was less chance of getting caught with their pants down.

“Ready?” Julie urged. She couldn’t explain it, but seeing a boy’s dick was so exciting.

“OK,” Timmy replied. He untied the cord that held his swim suit up. Julie shrugged one shoulder out of the top of her one-piece swim suit. Timmy started to pull his shorts down slowly. Julie pulled her other arm out of her suit and lowered her top down to her tummy.

Timmy stopped, staring at the two dime-sized brown spots on her chest. Her nipples were standing up, like his did when he got cold. Julie had the slightest swells on her chest, promising more to come as she matured.

“Keep going,” Julie asked. Timmy had stopped to ogle her with his suit half off. A few wisps of hair above the waist band showed but his dick was still trapped inside his suit. Half of Timmy’s slender, white butt cheeks were exposed to view.

“Yeah,” Timmy agreed. He dropped his shorts until they were half way down his thighs. His three and a half-inch hard-on was on display for the world to see. Julie gawked at his dick. It was about the size of her thumb. The head was helmet shaped and purple. The slender shaft under the helmet was reddish-white. Timmy had a dozen curly blonde hairs sprouting from his pubic area, just above his shaft.

“Um ... you’re supposed to show me too,” Timmy said.

“Sorry,” Julie responded, blushing. She dropped her swim suit down to her ankles, displaying her naked body to a boy for the first time in her life. It was Timmy’s turn to stare in wonder.

Julie’s slit was clearly visible. She had almost twice as much pubic hair above her slit as he had above his dick. Timmy stared at her slit as he tried to imagine what it might be like to slip his hard-on inside that slit and rub. God, he needed to come.

“Could I touch yours?” Julie asked, breaking Timmy’s enchantment.

“Touch me?” he gulped.

“You can touch me too,” Julie offered as an additional enticement.

“Um ... um ... OK,” Timmy wheezed. His head was spinning. Where was all this going?

Julie stepped closer to Timmy and tentatively reached out and touched the tip of Timmy’s boner. He jumped at the contact. She reached under his shaft and curled her hand around his dick.

“It’s soft outside and hard inside,” Julie mused in wonder. She stroked his dick once, then again.

Timmy’s synapses were already on overload from her touch. He groaned as she stroked his shaft. The good feelings he had just learned about welled up and overwhelmed the boy. His dick blasted out a big spurt of semen that landed on Julie’s belly. She pulled away in shock and surprise. His subsequent blasts got her foot and then painted the wooden bridge deck with globs of sticky white come.

“Wow,” Julie marveled, amazed at what she witnessed for the first time. She fingered the come on her belly as Timmy staggered backwards until he caught his balance again. She held up a finger loaded with the sticky white goo. “This stuff makes babies.”