Upenn Chemistry Library Novels & Stories

WARNING!!! FOR MATURE READERS ONLY The stories in this collection are highly raw, explicit content. MIDNIGHT DESIRES throws you straight into a story driven by raw desire and real, messy hunger. The scenes are bold and easy to picture, pulling you into a world of forbidden attraction, heated tension, and unapologetic dirty talk. Nothing is left off the page. This isn’t about sweet romance or gentle touches. It’s about lust tangled with power, danger wrapped around pleasure, and chemistry so intense it feels reckless and impossible to ignore. In this collection, you Will find a desperate intern fingering herself during a job interview with her father's boss, leading to raw office sex on the glass desk. To an engaged woman catching her first lover masturbating to an old video of her, reigniting a dangerous craving just before her wedding. A step-sibling secret affair exploding during family holidays. A boss's wife seducing the young intern at a corporate retreat. A married woman risking everything for overtime quickies with her coworker. A celebrity fan turned into a bound sex toy in a VIP booth. A nurse dominating a patient in the hospital ward at night. And many more. These stories don't hold back. Watch out for domination, oral sex, corporate affairs, multiple partners, bdsm, taboo sex, forbidden pleasure, outdoor sex, threesome, cheating partner, age gaps, deep throating, MILF seduction and fantasies. If you're the kind of reader who craves erotica that leaves you throbbing and desperate, grab your favorite toy now, these stories are going to soak you through. Crack open this book at your own risk. Warning: once you turn the first page, there is no turning back. You'll be hooked, breathless, and devouring every single filthy word until the last drop. This book is rated XXX – 18+ Only

Caitlin Van Dyke is at a crossroads. She’s thirty-two years old and she’s never been married, has no career, or a real life by the world’s standards. Caitlin is determined to find herself and figure out what she wants out of life. So, she made an impulsive purchase online – a fixer-upper in Key West. While there she plans to discover herself and try new things. Before she leaves she attends her sister, Catherine’s wedding. During the reception, her boyfriend, Hector Beaumont, proposes to her. Caitlin explains where she’s at in her life and tells him she’ll think over his proposal while she is away. Caitlin had planned to be alone to find herself on the tropical island – and to renovate her new purchase. But when she arrives, she discovers that the fixer-upper is in worst shape than she had thought. She has no choice but to hire a handyman. A.J., lone wolf, drifter, and he lives on a boat but he came highly recommended. So, Caitlin hired him not knowing that doing so would turn her life upside down. Their attraction is too strong for them to deny. Their chemistry boils over during Hurricane Bart on a private island. After two or three weeks of bliss, Caitlin decides she has to return to the real world – without A.J. After returning to New York, Caitlin accepts Hector’s proposal. Her mother can’t wait to start planning wedding weekend events Van Dyke style. Everything is going according to plan until A.J. pops up in New York at a dinner Caitlin is hosting under his real identity. Pregnant and engaged, what is a girl to do when her summer lover shows up, demanding that she be with him?

Tell me this isn't real.” Raid Bennett’s hand tightened around my waist beneath the stadium lights, his mouth hovering dangerously close to mine while the entire school watched us from the parking lot. “It isn't real,” he said quietly. Like he wanted it to be true. Then he kissed me like he wanted Mason Chester to choke on it. Raid Bennett was never supposed to happen. He’s Ashford High’s notorious hockey captain. A reckless troublemaker with bruised knuckles, underground racing habits, and a talent for making bad decisions look attractive. Everything about him screams disaster. Which is exactly why I chose him. Because two weeks earlier, Mason Chester; football captain, golden boy, and my best friend since childhood, humiliated me in front of half the school after I discovered our entire relationship started because of a bet. Six months. That was the challenge- make the nerdy girl fall in love with him. And stupidly? I did.So after the breakup, I walked straight up to Mason’s biggest rival with a deal. I help Raid pass Chemistry so he can stay on the hockey team. He fake dates me long enough to make Mason miserable. Simple. At least… it should have been. But somewhere between late-night tutoring sessions, jealous fights, whispered insults in crowded hallways, and kisses that feel way too real, Raid stops acting like this is pretend at all. The problem is Raid Bennett comes with secrets. Dangerous ones. And the more I fall for him… The more I realize the boy helping me get revenge might be the same one capable of breaking my heart even worse than Mason did

At the dinner celebrating our fifth wedding anniversary, I held the pregnancy test report in my pocket, planning to surprise my CEO husband. However, the moment the doors opened, I froze. A stunning woman stood there with her arm intimately linked through my husband's. She clung to Charles Lawrence with the ease and confidence of someone who clearly belonged at his side, carrying herself like the lady of the house. Neither Charles nor the guests found it strange. If anything, they seemed entertained. Someone even joked, "Mr. Lawrence and Ms. Cooper aren't just ideal partners at work. Their chemistry is something to admire as well. I've personally reserved the presidential suite at Jubilee City's finest resort for Mr. Lawrence tonight. You can be sure no one will disturb you." Fiona blushed and slipped shyly into Charles's arms. He lowered his head and kissed her hard. They fit together so naturally, so intimately, that the sight was unbearably glaring. My thoughts flashed back to the night before, when Charles had pressed me into the bed. In that moment, I had caught sight of a strange message sent by someone named Fiona: [Everyone in the company thinks we've slept together.] Charles had explained that Fiona was only his assistant, a forty-year-old woman, and that the message was nothing more than a punishment from a lost game, a foolish dare. That explanation had dissolved my suspicion and anger. Then, I finally saw the truth. I was the one who had lost everything. Inside my pocket, the pregnancy report was crushed into a tight ball. I forced the tears back, stepped away, and opened the invitation from the National Aerospace Research Institute on my phone. Without hesitation, I tapped Accept. Three days later, I would vanish completely from Charles's world.

Content Warning: This book is rated +18 and is intended for adults only. It delves into explicit sexual content, graphic language and morally questionable themes. “Tell me, Summer” he said quietly, voice dropping seductively low, his hot breath fanning the back of my neck. “Are you tired of playing the devoted little wife to my brother?” The question hit like a direct blow to the gut.  My breath hitched.  This was so wrong, I told myself over and over, my fists clenching so hard. But still, it didn't stop my pussy from pulsing so fast.  I clenched my thighs, hard, but it was pointless. The ache was already too intense. I felt soaked, strung tight. I could feel my juice sliding down my thigh. He was close. Too close.  If I had moved back an inch, I would have felt his chest against my back. I hated how much I wanted that. I hated how badly I craved something I should never have entertained.  He was my brother-in-law.  DIRTY AFFAIRS is an Erotic Compilation that dives into the kind of decadent desire that leaves you soaking wet one dirty chapter at a time. Behind closed doors, lovers give in to cravings they've denied for far too long— cravings that bind, bruise, consume and heal in equal measure.  Each story unwraps a different forbidden thrill: long-buried obsession reignited at cozy reunions, dangerous chemistry with one person you shouldn't want, irresistible pull toward someone who sees every secret hunger you thought you've tucked safely away. Here, characters surrender to passion that is both tender and consuming—power play, obsession, temptation, tension that coils tight as ribbon around a gift meant to be opened slowly…or ripped.

"You want me to fuck you like a whore, is that it?" His eyes darkened as they narrowed on me while I swallowed hard, realizing I had been backed up against the edge of the desk as desire zinged through me. "Yes," I answered, breathlessly. He leaned forward slightly and I could feel his hot breath on my skin. I tried not to shiver at the sudden chill that ran through me. My eyes flitted up to meet his hazel orbs, they were burning with hunger and a dark fire. “My kitten…” He purred, tracing his hand over my boobs. The rattling sound of his belt was what I heard next. Bunching up my dress to my waist, the first slap landed on my ass cheeks eliciting a moan from me. Grabbing my waist, he plunged his cock into me in one harsh thrust. A soft whimper escaped my lips as he slammed into me again. ** ** ** When Angelina Bryant finds out her boyfriend who uses insensitive words on her was actually a cheat, and her best friend was a backstabber, it coincides with the period a new neighbor, Kade Ashton moves into the mansion opposite their house. They're unable to deny their chemistry and so they give in to the fire raging between them. When Elva Ashton who is Angelina's new bestie finds out she is f*cking her father, hell is let loose. What happens when everyone they hold dear is against their forbidden relationship? Will their love die out or make a strong comeback? Warning : This book is an age gap romance filled with explicit erotic content. If you aren't comfortable with rated scenes, kindly drop it, it's not too late. However if you choose to read this, prepare to be blown away by Angela and Kade's story.

"He was the fire I should’ve run from. But I walked straight into the blaze, begging him to burn me. He loved me so hard it bled. Then, he left me — shattered— and now when I hold the power to destroy him, he wants to claim every broken piece." In a world of deceit, can love survive the truth? Kiss of His Betrayal– for those who love dangerous men and the women who dare to love them back. A dark romance of obsession, betrayal, revenge and the kind of love that scars. Read if you crave enemies-to-lovers, twisted chemistry, and secrets that refuse to stay buried. Character Intro: Shefali D'Souza - Barely eighteen… A pure soul with dreams bigger than the sky. Ambitious, fearless, breathtaking— A girl whose beauty wasn’t just on her face, but in the fire burning quietly in her eyes. Her charm? Chaos and poetry wrapped into one. Her sass could stop hearts, and that dimpled smile… dangerously unforgettable. One look at her— and his whole world surrendered at her feet. Damon Knight - He was the sole heir to the most powerful empire in the country— a name that made business tycoons bow and enemies tremble. To the world, he was the renowned boxer, the young CEO, the most eligible bachelor everyone dreamed of. Elegant. Charming. Untouchable. But beneath the tailored suits and angelic reputation… lived a devil carved out of fire and darkness. A man obsessed with the idea of taming innocence, claiming purity, and turning an untouched soul into his most prized possession. Her beauty caught his eye. Her fire… ensnared his soul. What began as a spark of curiosity twisted into an obsession he couldn’t control— and before he even realized it, the devil himself had fallen hopelessly, dangerously in love.

“Take your panties off.” He worked on his pants, letting them fall on his ankles. When I was too shocked to move, he growled at me, green eyes searing against mine. “Panties. Off. Now, Nirvana.” I did as he said, scrambling to remove my shorts and underwear. My lips went dry as I watched him enjoy stroking himself. “Open your mouth, suck me. Take me all in.” Lust fired up through my veins, and my clit ached for him. *** All her life, Nirvana Thorne thought she was just human, at least not until a mysterious guy rejected her for no reason. When she finally uncovers her family secrets, Knight reclaims her as his fated mate and forces her to dig deep into the unimaginable danger of the underworld to undo the curse. Fighting her attraction towards him is hard enough. Every time they get close, their chemistry sizzles, and the heat between them becomes irresistible. When the pack is under siege, she must learn to gain control of the newfound power within her while the alpha intends to show her where she belongs. *** All Knight Blackwell ever wanted was to run his pack while getting rich. What he didn’t need was a woman demanding his attention, let alone a human mate like Nirvana. So he rejects her. What he never sees coming is his mate possesses an ancient secret— she’s a creature bound in magic intertwined with an ancient dark prophecy and the key to something bigger than anything they’ve ever imagined. With his primal urges getting harder to resist and the powerful being wreaking havoc in his wake, Knight has to sate his dark cravings for his mate before they go to war that Nirvana might have to sacrifice a piece of herself.

“I CAN’T BELIEVE YOU FIRED ME!” she screeched, looking like she’d just lost a leading role on Love & Hip Hop. “I’M THE BEST EMPLOYEE YOU EVER HAD, YOU STUCK-UP BITCHES!” Then boom, she picked up her laptop and chucked it across the room like she was auditioning for the shot put in the Olympics. Trevor gasped. “Not the MacBook!” “I’M NOT LEAVING! YOU’RE GONNA HAVE TO DRAG ME OUTTA THIS MUTHAFUCKA!” she screamed while kicking over her filing cabinet and knocking the shared Keurig onto the floor. The damn machine sputtered its last brew..... Without Warning follows the unexpected and passionate love story of Sienna Carter, a strong,  witty, but unconfident woman who wasn’t looking for forever, and Knox Michaels, the charming younger brother in a powerful Chicago family known for their business, influence, and drama. What begins as heated encounters quickly spirals into something deeper, something neither of them saw coming. Their chemistry is undeniable, but with family secrets, jealous exes, workplace politics, and complicated loyalties surrounding them, navigating their relationship is anything but simple. When Sienna discovers Knox’s dark past, the once thought to be the carefree bachelor is thrown into a whirlwind of fear, surprise, and overwhelming love. Determined not to lose her, Knox steps up, claiming his future with Sienna even as both of their families reel from the news. As the two try to merge their worlds, tensions flare, siblings clash, friends turn into rivals, and unexpected alliances form. With an announcement party meant to bring everyone together turning into a powder keg of secrets and emotions, Sienna and Knox must decide if their bond is strong enough to survive the storm, because love, like life, doesn’t always come planned. Sometimes it comes, Without Warning

They're Off Limits. They know they shouldn't. They're going to anyway. Forced proximity. Messy boundaries. Some marriages are built on love. Theirs was built on obligation — and neither of them is happy about it. But between the power plays, the locked jaws, and the electricity neither of them asked for... something dangerous is starting to grow. Seraphina Rhea Darmos doesn't do soft. She's 25, she built Olympus Rhea Publishing from the ground up, and she's spent her entire life earning her place in a world that only makes room for the ruthless. As a daughter of the Greek Mafia, she knows what's expected of her — she just never thought they'd actually make her go through with it. A husband. An alliance. A cage dressed up as a wedding ring. Knox has never wanted for anything. At 28, he's the underboss and heir to the Sicilian Mafia — feared, untouchable, and completely uninterested in settling down. He believes in blood, loyalty, and keeping outsiders exactly where they belong: out. Marriage was never part of his plan. Until it was. Now they're living under the same roof, bound by a vow neither of them made willingly — and every single day is a battle. A war of silence and sharp words. Of stolen glances that last a second too long. Of two people who are too proud to admit that maybe, just maybe, this isn't as unbearable as they swore it would be. They hate each other. They have to. Because the alternative is so much more terrifying. If you've been looking for your next obsession — this is it. Chaos, chemistry, and two people desperately trying not to fall. They're Off Limits will keep you up past midnight and have you reading every last page with your heart in your throat.