Which Python Financial Libraries Support Portfolio Optimization?

Warning: This collection contains explicit adult content, including intense power dynamics, dominance/submission, dubious consent themes in fantasy context, BDSM elements, age-gap scenarios, breeding kink, group play undertones, and graphic sexual situations. All stories feature consenting adults in fictional scenarios. In this scorching anthology, eight ruthless, ultra-wealthy billionaires each claim total ownership over the woman who enters their world—whether through debt, auction, obsession, or sheer predatory desire. Every novella stands alone, delivering a different flavor of erotic heat while threading the addictive "owned by the billionaire" fantasy throughout. Dive into whichever kink calls to you... or devour them all.

Staring at the garden doors, waiting for her to walk in after her first shift, the doors swing open and I stuck in place at the sight, her long beautiful blonde curls cascading down the front of another Alpha's chest, her face buried in his neck, her tan legs wrapped around his waist as her body lays against his back. I stumble backwards, I can't breathe, my wolf growls in my head, "MINE!" Looking in the rearview she's waving her arms and jumping up and down in a white t-shirt. I know what she wants, and I'll need to go off grid until I can convince my wolf to take the rejection. I scream, "STOP, COME BACK!" as I watched as the small red taillights disappear into the darkness. A tear rolled down my cheek as I turned and looked at the pack house, my wolf howled in my head, "MATE, GO AFTER HIM NOW!" This isn’t how I imagined my 18th birthday would go. I return to the Alpha Academy in Denver, only to find him gone, I steal his car and now sit at a crossroad, my wolf stirs, "go east." I sarcastically laughed, "really and you know this how?" She giggles, "his wolf will direct him back to the last place he scented you, he's heading back to NY." I arch a brow, " we'll track our Alpha, and hear his explanation." Following the path of bloody bodies, in the dodgiest bars, I know I'm on the right path but finding a young girl with his scent all over her, crying in a car outside of one, not what I was expecting. He did it to her too, captured her heart and walked away, just like he did me. Now I want a rejection not an explanation.

This is raw, no-limits reverse harem erotica. Expect graphic multi-man scenes, rough claiming, breeding, public indulgence, total power exchange, and women who eagerly surrender to overwhelming pleasure. One woman. Multiple ruthless, devoted men who refuse to choose. Strictly 18+. One woman. Multiple ruthless men who refuse to share her with the world, but will always share her with each other. After a blindfolded night with one of her brother's four roommates, 21-year-old Lila sets out to identify the man who gave her the best orgasm and the only way is to sneak into their rooms and have sex with them. To inherit her billion-dollar trust fund, Bianca is forced to spend one month as the shared sexual companion to her three entitled older cousins. Undercover journalist Sadie infiltrates a college hockey team as a puck bunny to expose their gang but ends up in intense, furious sexual entanglements with the captain, enforcer, and rookie. From forbidden stepfamily estates and mafia penthouses to omegaverse knots and high-society auctions, these heroines don’t just get taken, they beg for more. Billionaires, alphas, stepbrothers, demons, and powerful enemies collide in tales of dark passion, obsessive proximity, and shameless corruption. Steamy, dark, and dangerously addictive, Shared & Ruined is pure filth for readers who crave women willingly overwhelmed by devoted, insatiable men. No limits. No jealousy. Only dripping, obsessive pleasure.

The stock remained in the warehouse for two months. The final payment due date arrived, but the company’s finance department was still unwilling to make the payment. I followed up numerous times, and the finance director finally got sick of me. “Our capital is all currently invested in wealth management products. If we liquidate it all, we’d lose four hundred dollars a day! Who then would bear the loss of the company? “Tell them to put it on our tab. We’ll immediately pay it once the investments mature!” I patiently explained that the supplier was not willing to accept any delayed payments. They would only hand us the stock once they received the money. She sized me up for a moment. “Women in sales are basically escorts! Just play coy with the supplier, and they would give you the stock! Why are you pretending to be better than that?” I was stunned. Left without a choice, I mortgaged my new house. The stock was worth four million dollars. I would be able to double the profit once I sold that off.

Julian Vane is the "Ice King" of Wall Street—a man of cold logic and zero scandals. Maya Rossi is a struggling creative who can barely pay her rent. When Maya accidentally live-streams Julian in a moment of utter, dorky vulnerability, his stock prices plummet along with his reputation. To save his empire, Julian’s PR team crafts a lie: Maya isn't a trespasser; she’s his secret fiancée. Now, Maya is traded from her cramped apartment to a glass penthouse, forced to play the doting lover to a man who treats romance like a hostile takeover. But as the cameras roll and the "likes" pour in, the lines between their contract and their chemistry begin to blur.

A Dark CEO Romance Filled with Power, Passion, and Betrayal Alexander Voss is the undisputed king of the financial world. Cold, brilliant, and ruthless. At thirty-eight, he controls a multi-billion-dollar empire—and lets no one get close to him. Until Lena Moreau enters his life. The young, ambitious financial expert is sent to Voss Tower to audit the company. What no one knows is this: She is a spy. Tasked with gathering evidence of tax evasion and corruption. Her mission is clear—until she comes face-to-face with Alexander. The attraction between them is immediate, explosive, and dangerous. In the late-night hours of the penthouse, every rule is broken. Alexander takes what he wants—dominant, possessive, unyielding. And Lena—who is supposed to destroy him—finds herself losing her heart, little by little, to the very man she is bound to betray. Yet behind the scenes, a powerful, ruthless force is pulling the strings. Secrets come to light, lives are threatened, and the line between love and betrayal begins to blur. When the past catches up with them both, and an old enemy prepares to strike the final blow, Lena must make a choice: Will she remain the spy—or will she become the woman standing by the side of the most powerful man in the city? *Verbotene Bilanz* is an intense, high-stakes dark romance filled with sizzling office erotica, emotional depth, and breathtaking power games. For readers who love strong, dominant heroes, fierce heroines, and a love that risks everything. A story about trust, obsession, and the question of how far one would go for love.