They don't quite make it home

Helen pulled her hand from between her legs, and smoothed her skirt back down. She stood up and walked away from the table, her hips swaying provocatively. Adam's eyes were drawn to the firm flesh of her toned buttocks as her skirt bounced and swayed.

"Are you coming or what?" Helen called, not looking back.

Adam blinked and came to his senses. He followed her, weaving his way between the tables and chairs. He barely noticed that the group of teens were no longer there, or the curious look he received from Zoe.

As they stepped outside into the evening, Helen began to sway even more. The fresh air hit her like a slap, and Adam saw her eyelids droop. He moved closer and slipped his arm around her waist, holding her up.

"You alright?"

"Mmm," Helen moaned, nuzzling her face into his chest. "I feel all hot and horny. Let's get back quick, please?"

Adam led her in the direction of their house, which thankfully wasn't too far away. They were moving at a snail's pace, with Helen's high heels and drunken gait. After a couple of minutes, she pulled him to a halt.

"Hold on," she said, her voice slurred. "I want to go this way."

She gestured down a narrow alleyway that ran behind the shops and businesses in the street. It was dark and dingy, with tall buildings either side, casting deep shadows. The ground was littered with rubbish, discarded cigarette butts, and a few beer cans.

"But our house is this way," Adam said, gesturing back the way they had come.

"No, let's go this way," Helen repeated, pulling on his arm.

"But..."

"Come on, I want you to fuck me in this alley."

Before Adam could protest further, Helen turned and stepped into the shadowy lane. Her footing was unstable, and she tottered for a moment before regaining her balance.

"Helen, come back here," Adam said, stepping into the alley. "We can go home and fuck there."

Helen laughed and shook her head, taking a few steps further in. She stopped, looking back over her shoulder.

"I want you to fuck me here and now, Adam."

Adam followed her deeper into the alley, which was even darker. There were a couple of small windows in the walls either side, but the glass was grimy and opaque.

"Come on, it'll be exciting," Helen coaxed, backing away. "Imagine having a quickie in a dodgy alley with an eighteen year old babe."

Adam felt his resolve breaking. The prospect of having sex with a hot, horny teenager was extremely enticing. He could already feel his cock beginning to harden at the thought.

"Come here," Helen instructed, beckoning him with a finger.

Adam obeyed, and soon they were standing close, the dim light from the street lamps filtering through the darkness. Helen placed her hands on his chest, pushing him back towards the wall. Adam stumbled slightly, and she giggled, her eyes sparkling.

"Kiss me," Helen commanded, her lips curling into a mischievous smile.

Adam felt a jolt in his stomach and his pulse raced. He leant forward, his lips pressing against hers. She tasted of **** and strawberry lip gloss. Adam felt her arms wrap around his neck, pulling him in closer. Their mouths opened, and their tongues met. Helen's kiss was eager, and she explored his mouth hungrily.

Helen clumsily tried to unfasten the belt on Adam's jeans, and after a few failed attempts, she let out an exasperated sigh and pushed him away.

"For fucks sake," she groaned. "Take it off, and get your dick out."

Adam did as he was told, his fingers fumbling with the buckle. He unzipped his jeans and reached inside, his hand wrapping around his rock-hard cock.

Helen was watching intently. She lifted her skirt up to her waist, her eyes fixed on Adam's crotch. He pulled his erection free from his pants and Helen's gaze followed.

"Look at that monster," she said, her voice low. She bit her lip and then turned around. "I'm going to bend over, and you're going to fuck me. Hard. Do you understand?"

Adam nodded and Helen turned her back on him, bending over and placing her hands on the brick wall. Her head drooped down and she wiggled her bum from side to side, teasing him.

"What are you waiting for?"

Adam approached her, his eyes fixed on the round globes of her buttocks. He ran a hand over her right cheek, squeezing gently.

"Just hurry up and fuck me," Helen groaned, pushing her arse back towards him.

Adam took his cock in his hand, and positioned it at the entrance of Helen's pussy. He could feel her warmth, and he felt a slight wetness. He rubbed the tip of his dick up and down her slit, lubricating himself.

"Fuck," Helen moaned, her hips thrusting back. "Do it. Push it inside."

Adam guided his erection into the soft, warm hole and he heard Helen gasp as his tip stretched her. He pushed further in, and Helen cried out, her hands scrabbling against the wall.

"Is this ok?" Adam asked, stopping for a moment. "Am I hurting you?"

"Yes, but it's good," Helen breathed. "Don't stop."

Adam grabbed her hips, digging his fingers into the soft flesh. He started to ease his cock back and forth, slowly at first, but gradually increasing the speed and intensity of his thrusts. Helen was breathing heavily, her back rising and falling. She grunted each time he buried his dick in her, her hands curling into fists against the brick wall.

"Unh, unh, unh," she panted, her hips rocking back to meet his. "You're gonna split me open with that thing."

Adam could feel her tightness gripping him, the velvety warmth enveloping his throbbing erection. Helen's own pussy was tight, but Maisie's was even more snug. The teenage girl's vagina felt as if it had never been used, and was clinging to his dick with a vice-like grip.

"Fucking hell, Adam," Helen cried out, her head lifting. "Pound me! Go faster."

Adam complied, his fingers digging deeper into the firm flesh of her hips, his thighs slapping against her arse with each thrust. The sound of their bodies smacking together filled the alley.

"That's it," Helen moaned. "Fuck my little pussy. Make me scream."

Adam increased his pace, his hips pounding into her. Helen's body rocked forward and her breath was coming in sharp gasps.

"Pull my hair," she panted, glancing over her shoulder. "Hard. Please!"

Adam hesitated for a moment and then raised a hand and tangled his fingers into her hair.

"Do it!" Helen screamed, her face contorted. "Pull my fucking hair!"

Adam grabbed a fistful of her hair and yanked her head back, his hips continuing their relentless **** on her pussy. He watched her eyes roll back, and her mouth open. She was making a high-pitched squealing noise, almost like a whimper.

"Call me a dirty little whore," Helen gasped.

"What?"

"Say it!"

Adam was thrown, but he tried to do as she requested. "You're... a dirty little whore."

"Say it like you mean it," Helen growled.

"I don't know," Adam mumbled. "I can't."

"I'll scream," Helen threatened, her voice low. "People will hear and come running. I'll say you **** me. Do it!"

"You're a dirty little whore," Adam whispered, trying to keep his voice level.

"Better," Helen said, rocking her hips. "Again."

"You're a filthy little slut," Adam spat, tugging on her hair.

"That's it," Helen purred, closing her eyes. "Keep going."

"You're a dirty, cock hungry slag," Adam continued, feeling himself begin to lose control. He slapped her buttocks with his spare hand, the sound reverberating off the brick walls.

"Fuck," Helen shouted. "I'm so close. Don't stop!"

Adam didn't hold back, pounding into her with abandon. He watched her begin to shake, and she collapsed forward, her forehead pressed against the wall. Her body was trembling, and her legs were twitching. Adam's cock was still buried deep inside her, and he could feel her muscles convulsing around him.

"Wait, wait," Helen stammered, her voice hoarse. "You need to... You need to pull out."

"I'm almost there," Adam protested, his hands grabbing her hips.

"No," Helen cried, struggling against him. "Pull out. NOW!" She wrenched herself away, and Adam stumbled backwards. His erection popped out of her pussy, and she dropped to her knees, gasping for breath.

Adam stood still, watching Helen kneel on the ground, panting heavily. She peered up at him, and then wrapped her fingers around his throbbing shaft.

"She's not on the pill," Helen panted. She had a dozzy, drunken look on her face. "Sorry, I'll have to finish you off."

She leant forward and sloppily licked his cock, her tongue slithering up and down the length. Then she parted her lips and slid her mouth over the end, bobbing her head up and down. Her tongue flicked across his glans, and then curled around his shaft. Adam gasped and his legs trembled. He was so close before, and with the sensation of Maisie's mouth on his dick, he knew he wouldn't last long.

Helen seemed to sense this, and began to jerk him with her hand. She sucked his tip, and her fingers stroked his shaft.

"Fuuuuck," Adam groaned, his hips rocking forward.

Helen released his cock from her mouth and pointed it towards her face, her hand still stroking him. Adam felt the pleasure build, and then his whole body tensed as his orgasm began. His cum spurted from his tip, shooting in thick ropes and splashing across Helen's face. She jerked him frantically, aiming his twitching cock all over her youthful features. She stuck her tongue out, catching some of his spunk in her mouth.

Adam shuddered and groaned, and Helen's hand slowed. His balls were drained, and his legs felt weak. He leaned against a dumpster, trying to catch his breath.

"Holy shit," Helen murmured, wobbling to her feet.

Adam looked at her. She was covered in his semen, thick strands across her face and in her hair. Some had landed on her neck, and was dribbling down onto her chest. She looked utterly debauched.

"We have to get home and clean you up," Adam said, sobering up rapidly. "We can't leave Maisie like this."

Helen giggled and wiped her chin. She held her hand up and examined it, a large blob of cum on her fingers. She stuck her tongue out and licked it off, smacking her lips together.

"Helen! Stop that," Adam admonished. He hurriedly pulled his jeans up, tucking his flaccid cock inside. "We need to get going. If someone comes down the alley..."