Rival Yandere Simulator Novels & Stories

Amelia Bennet never wanted to steal her sister Kathrine’s mate, but when Alpha Logan mistakenly marked her, Kathrine left the pack in fury, and Amelia was forced to step in as the perfect “Luna Kathrine.” Pregnant and hiding the truth from Logan, Amelia’s life spiraled further when her mother died. Kathrine returned for the funeral, determined to reclaim everything she had lost, leaving Amelia rejected and betrayed. Seeking refuge with Logan’s rival pack, Amelia resolved to embrace a new life—but Logan refused to let her go…

He’s my father’s sworn enemy–and the most dangerous man I’ve ever wanted…………. Marcelo Sanchez is young, unprepared, and still nursing a broken heart. When his father sends him to negotiate with Vincenzo Casano, a ruthless mafia boss and lifelong rival, he expects hostility, not temptation. Vincenzo should see Marcelo as nothing more than a pawn. Instead, he sees a challenge… and a desire he can’t ignore. What begins as a tense business meeting spirals into a dangerous game of power, passion, and the one thing neither man ever expected.

Xander Martin is a man with a reputation to uphold. He's handsome, rich, young, smart and... Cassanova. It's no secret that he likes to spend time with rich women. In fact, the whole town knew he didn't want to sleep with the same girl twice. But everything changed when he accidentally had sex with a girl. Frustrated that the girl is not the hired girl he thought he was, Xander accuses her of being a spy sent by his business rival to destroy him. So, is the accusation true? Did Xander succeed in finding the girl? The most important final question, who exactly is that woman?

It all started the night Sky made a terrible mistake. She had mistaken her fiancé’s rival for her fiancé and ended up in his bed. To protect her engagement and her image, Sky made a desperate decision. She struck a secret deal with the man she should never have touched a contract to spend ten nights with him, and after that, everything will be over. But what began as a simple game soon turned into an obsession. William never planned to let her go. He wanted her in every possible way, and he would stop at nothing to make her his.

A mute Alpha, traumatized by his parents' murder, abandons his fated mate at first sight—convinced his silence makes him unworthy. He then embarks on a desperate cross-country hunt through rival packs to find her, only to face a vengeful hunter who forces him to break twelve years of silence under torture. Meanwhile, his fiercely loyal mate storms into enemy territory to rescue him, and his womanizing Beta discovers his own fated mate is a man. Packed with primal attraction, brutal action, and emotional redemption, this shifter romance redefines what it means to be Alpha.

“Nobody knows what love is. It's just the way people think it is and how they feel. Sometimes destiny just seems to be in mood play you." Aman is a royal alpha lion. On the day of his birth, the astrologers stated that he is destined to be with two Alpha mates and He will not be able to live even without one of his mates. They will be able to have his child. On the first day of school, he got entangled with his mates. Who are his seniors Jack and Noah are no.1 rivals in college? They are both alpha werewolves in two different rival werewolves' pacts. Now, will he be going to get his mates?

Sierra Morgan once believed in fairy tales—until her prince turned into a nightmare. After surviving a brutal marriage and rebuilding her life from scratch, Sierra emerges as a fierce, self-made billionaire. But just when she starts to taste freedom, a secret pregnancy, a ruthless ex, and a dangerously charming rival CEO threaten to pull her back into chaos. Now, with enemies circling and her heart on the line, Sierra must choose: run from her past—or rise and conquer it? In a world where love is a risk and power is survival, can she win it all without losing herself?

Broken souls don't heal; they just learn to hide their scars better.Anna Moreni has always been collateral damage. At the age of 4, she witnessed her parents’ deaths and was taken hostage by a warring mafia house. At the age of 12, the house was attacked, and yet another family won her as the trophy, and now she’s a bargaining chip at twenty-two.Kane Russell clawed his way to the top of the Outfit, only to have it all ripped away by a woman’s betrayal. Now he's offered a chance at redemption—and revenge—through an arranged marriage with a rival family's daughter.

When Livia Rossi’s debt-ridden husband gambles her away in a high-stakes poker game, she’s claimed by Alessandro Moretti, Europe’s most feared mafia kingpin, who sees not a broken bride but a blazing trophy worth fighting for. Trapped in his opulent fortress, Livia battles his possessive obsession and her own rising desire, defying enemies circling closer—her vengeful ex, a ruthless rival, and her shattered past. As Alessandro vows to protect her at any cost, Livia must decide: surrender to his dangerous love or ignite a war to reclaim herself.

All her life, Raine had lived in her father’s shadow, ‘the Serpent’s princess,’ trapped in a world built on blood and stern control. Then came Cole: a scarred ex-soldier, way older, dangerous, and a part of her father’s rival club who has made her feel seen for the very first time. Their affair is a crime, and their forbidden love a death sentence. But when secrets come to light and betrayal bleeds through every oath, Raine must decide, will she save her father’s empire? or will she burn it down for the very man she was never meant to love.