Who Is The Main Antagonist In 'Reincarnated As Futanari Spider Man With An OP System'?

Adrian died believing the villain deserved a happy ending. Then he woke up inside his favorite novel—not as the hero, but as the Crown Prince destined to kill the Demon Lord. Bound by a ruthless World System that demands the original tragedy, Adrian must choose between following the story... or saving the man who was never meant to be loved. But every attempt to change fate awakens an ancient soul bond, and the more Adrian saves the villain, the more dangerously obsessed Cassian Nyx becomes with him. When the entire world wants the Demon Lord dead... will Adrian rewrite destiny, or die trying?

On the day I return to my home to reunite with my actual family, Melanie Stewart, the fake heiress, shows up in front of me. Her neck is completely riddled with hickeys. Instantly, countless live comments appear in the air around me. "Poor Yvonne! She thought she could start living a comfortable and lavish life now that she had been accepted by her actual family. Little does she know that Melanie has already formed a pact with the transfer system!" "Melanie is a loose woman by nature, and she loves sleeping with countless men. After getting bound to the system, the children she gets pregnant with will be transferred into Yvonne's womb instead." "Yvonne will proceed to give birth to dozens of bastard children, thus humiliating her family to no end. She ends up getting cast out of her family by her own parents!" "The truth is, there's a solution to this situation. Yvonne can just remove her uterus so that the system won't work at all. Alas, she doesn't know about that." I stop in my tracks at that moment. In my previous life, I had believed the live comments. As such, I traveled to a hospital to get my uterus removed overnight. But the next day, Melanie blew the whistle on me to my parents. She claimed that I wanted to get rid of my uterus in order to cut down the risks completely for the sake of having as much fun as I wanted with other men. My parents were completely disappointed in me. My fiance refused to enter a marriage alliance with me, a woman who could no longer give birth, as well. In the end, I died from a post-surgical infection. However, Melanie obtained everything that was supposed to be mine, to begin with. That was how she became successful in life. When I open my eyes again, I realize I've returned to the day I'm bound to reunite with my family.

I was the princess of the Moretti family, but in my past life, I ended up with my hands and feet bound, tossed to the bottom of a river. All because my parents, my brothers, and even my fiancé were obsessed with Fiona—the sweet-faced, manipulative bitch they’d adopted. My oldest brother, Lorenzo, would say, “Stay away from Fiona. She’s not like you—savage and vicious.” My second brother, Marco, would say, “This couture gown is for Fiona. It would be a waste on you.” And my fiancé, Albert Falcone, told me, “I love Fiona’s soul. This engagement with you? It’s just business.” But I was reborn. On the night of my engagement party with Albert. And this time, I got a “Slap-Back System.” 【The moment the host effectively strikes back against her bullies, achieving a true slap-down, she will be rewarded with billions in wealth and supreme power.】 I laughed. And with one shove, I sent the towering champagne pyramid crashing to the floor. “This whole ‘mafia princess’ gig? I’m done with it.”

When my husband Jason Carter’s first love, Renee Lynn, showed up at our doorstep heavily pregnant in my past life, I still refused to divorce him. She was soon accidentally pushed down the stairs by debt collectors, killing both her and the baby. Ever since then, Jason hated me to the core. Not only did he cheat and keep a mistress, but he also conspired with her violent, mentally unstable brother to kill me. Before I took my last breath, he sneered, “You owe Renee a life. It’s time to pay up.” Fine. I must have been blind. After my reincarnation, I decisively signed the divorce papers, abandoned my savior complex, and stopped meddling in others’ fates. If he wanted to be a pathetic simp, I would let him be.

A thirty-year-old office lady, who got into an accident and is now trapped inside a novel series she loves. She was reincarnated into one of the side character extras of the story and meets in person the tyrant magician, the playboy prince, and the clueless female lead of the story.

Sheeran, a 16-year-old boy, lived until he was killed for a stupid reason. ( stupid reason & more in the prologue:v ) But it seems that fate had stored different things for him as after death, His soul transmigrated to another world inside a dead body of a boy with the same name and same facial features as him. He also found out that a mysterious black whirlpool seemed to be inside him and connected to his soul. After the short unfortunate first life, he starts living his second life with more suffering that he chooses himself to get stronger but with that also comes happiness he had never experienced. A smooth sailing second life of Sheeran starts with something mystical inside his body and other benefits of it that could make him stronger with some suffering. However...he didn't know that due to his soul ( That was supposed to return to the source of the universe after death but instead, it transmigrated by someone for some purpose and that caused an adverse effect like increasing misfortune on his soul ) The benefits he receives ultimately becomes the source of his second doom that is even worse than death. But...that's when the future revoked overlord is born.