What Anime Villains Turned Evil Due To Betrayal?

My fiancé was the CEO of a powerful financial conglomerate, and to the outside world, he adored me beyond measure. A week before our wedding, I found out I was pregnant with triplets. I had planned to tell him the joyful news in person. But instead, I witnessed him in bed with other women. Not with just one. It felt like a knife had carved into my soul, cutting so deep I lost all hope, all trust. My tears begged for release, but I held my head high, forcing myself to stay strong. For him, I had given up everything—my pride, my family, my career. Yet he chose to share our love with others. All those vows to love me and only me for a lifetime had been lies. Our so-called future, our wedding—it was all a cruel joke. He was no longer the man I once loved. He had become tainted. I would not endure his betrayal. He no longer deserved to be the father of my children. So I made my decision—to disappear, to fake my death and start over, to give myself and my babies a chance at a free, unburdened life. But I never imagined he'd become obsessed and start searching the world for women who resembled me, all while declaring I was the only one he ever loved. Too little, too late. His affection now is worth nothing. This time, I'm not looking back.

Mia Nova is sold to the devil to clear her fathers debt. Luca Barone, known in whispered fear as Diavolo, doesn’t just collect money, he also collects souls. Luca expects to meet a broken Mia who will plead for her life with tears and vivid fear. Instead he meets a petty thief who fears nothing. She smiles when he threatens to sell her to men, and makes jokes about her breast size not being enough for these men. In Luca’s world, the biggest currency is fear, but it seems Mia is bankrupt. When she steps into Pandemonium, his secret lair where powerful men are undone, she becomes the queen of the night, raking in five hundred million dollars in her first night. They make a second deal. The freedom of her soul costs six billion dollars in the six months of her gracing the golden chair every night. A kiss seals the deal. That same kiss changes everything between them. He becomes possessive, and she wants to surrender to him, but the ghost of the woman who graced the chair before her, returns with a fire that is set to burn everything down. Mia must decide between running from the Devil who owns her, or staying with the man who no longer wants to.

Akira was a regular human girl leaving work late one night when everything changed. She is now on a mission to figure out who she is, what she is and how to navigate her new life but there’s still one thing burning inside her that she can’t let go of: Revenge. Will love win out? Or will it prove not to be enough?

"At this point in a werewolf's life, all sons of an Alpha will be proud and eager to take over as the next Alpha. All, except me!" Damien Anderson, next in line to become Alpha, conceals a dark secret in his family's history which gnawed his soul everyday, turning him to the villain he once feared he'd become. Despite his icy demeanor, he finds his heart drawn to Elara, his mate. To protect himself from love's vulnerability, he appoints her as a maid, an act that both binds them and keeps them apart. Just as it seemed he might begin to open up his heart to Elara, a revelation emerges that shakes the very foundation of their bond, and he must confront the dark truth about his family's legacy. The stakes are higher than ever as Damien faces a choice that could lead to salvation or plunge him deeper into the shadows he has fought to escape.

I was in a car accident while saving my brothers. However, instead of gratitude, they urged the doctors to amputate my legs. "Carol, we're sorry," they said through tears. "We're useless… but don't worry. Even if we have to sell our blood or our kidneys, we'll make sure you're taken care of." Right after surgery, they abandoned me in a shabby apartment. Blood seeped through the sheets as they looked at me with teary eyes—then left in a hurry, claiming they needed to earn money for my treatment. I did not want to drag them down anymore. Enduring the pain, I crawled to the rooftop of a tall building, planning to end my life. That's when I saw it—inside a luxury hotel, a grand celebration was taking place. My brothers were there doting on another girl. She was eating an extravagant cake I had never even dreamed of, wearing a designer princess gown worth a fortune, sparkling with jewels. Everyone called her the Smith family's one and only princess. They had even hired a world-class symphony orchestra to play Happy Birthday just for her. While I lay bleeding in a dingy apartment, they would not spend a few dollars on bandages for me. I watched as my eldest brother gently fed her cake, his eyes full of tenderness. "Jasmine, only you deserve to be our one and only little sister." The second brother placed a tiara on her head with care. "Even for the smallest birthday, we won't let you suffer a single moment of disappointment." The third knelt to help her into a pair of crystal shoes. "Jasmine, you're our most precious darling." Then, standing on the stage, Jasmine held up the black credit card they had gifted her and smiled sweetly. "Brothers," she said, "Carol lost her legs saving you. Maybe you should go see how she's doing?" My eldest brother let out a mocking laugh. "She's not worth it. Now that she's crippled, she'll never be able to compete with you again. She got what she deserved."

Young teen having genes from the moon goddess made her a unique target, who will save her? She had no one left. But then miraculously her fate changed, was it for better or for worse?