Ultimate Scheming System Manga

I have spent ten years fighting against the fake heiress, Cynthia Powell, to secure the Powell family's inheritance. Eventually, we both set our sights on the eldest son of the wealthy Wright family, Robin Wright. In my first life, I secure the marriage, but on the very night the shares are transferred to my name, I die a gruesome death. Blood seeps from my eyes and mouth as I collapse. As I lie there dying, Robin calmly wipes the poisonous powder from his fingertips and smiles at me. "My apologies, Kathy Powell. You have to die for the sake of the woman I truly love." I repeatedly curse Cynthia in my heart. In my second life, I am determined to avoid being murdered by Cynthia and her lover. So, I pass the marriage opportunity over to Cynthia. On their wedding day, I'm relaxing at home with a face mask when the police burst through my door and handcuff me. "Cynthia's car was firebombed on the way to the wedding ceremony, and she was burned to a crisp. We found your fingerprints on the fuel tank. You're under arrest for arson and murder. Please come with us," the police orders. The news shocks me. I'm sentenced to death, all thanks to Robin's manipulation. When I wake up, I'm in my third life. After seeing the Wright family's marriage proposal on the table, Cynthia and I take a step back. A chill runs down both our spines. Robin is a curse. How is it that whoever marries him ends up dead?

On New Year's Eve, Facebook blew up. The reason was that Bennett Miles, the golden boy of Crestmoor’s elite, posted an update. In the photo, a shy young woman hid her face as she leaned against his shoulder while he grinned. His eyes were full of affection and mischief. His caption read, "What do I do? Looks like I'm officially taken." Friends in his circle flooded the comment section with congratulations. The real frenzy began when Bennett announced that the first 10,000 followers to like, share, and comment on the post would each receive a gold bar. The internet went wild with envy and curiosity. Everyone scrambled to find out more about the woman in the picture. Then, someone claiming to have inside information started a livestream. "Stop guessing. Her name is Kara Sierra. You know Sierra Hall at Crestmoor College? That building was named after her! "Two years ago, she had kidney failure. Bennett personally donated one of his own kidneys to save her!"

"Don't move!" Coming home late from work, I was sneaking a shower in the shared bathroom of my rental when a warm body suddenly pressed up against me. His rough palm clamped over my mouth, pinning me against the cold tile. He held me there against the damp wall, his skin burning hot against my back as he let out a low, gravelly threat. "My guys are right outside. Just try and scream." Instead of panicking, I leaned back into him, shifting slightly. I tilted my head back and breathed softly into his ear. “So… you want everyone hear? I don't mind… we can give it a try.”

My husband, Julian Sutton, is busy with work on the day of my prenatal checkup. His childhood sweetheart, Vera Levine, with whom he's been amorous for years, offers to drive me. On the way there, she suddenly swerves and rams into the back of a truck. The car is flattened. Julian is a doctor in the emergency room, but I don't call him. Instead, I dial 911 and wait for assistance. Why? I called him in my past life, and he took me to the hospital. Our child was saved, but Vera died due to significant blood loss. Julian claimed not to blame me and even arranged for me to stay in a private hospital ward. But on the day I was discharged, he dragged me to Vera's grave and stabbed me. I lost the child and was on the verge of death as I stared into his bloodshot eyes. They were filled with unbridled hatred as he snarled, "Vera wouldn't have died if you hadn't grabbed the wheel! Don't think I'll believe you just because you're acting innocent! An eye for an eye—I want you to die for her, but only after experiencing the pain she felt in a hundredfold!" He twisted the blade and stabbed me repeatedly. My blood splattered on Vera's gravestone, dying it red. When I open my eyes again, I find that I've been taken back to the scene of the accident.

The aloof CEO and his childhood sweetheart bring the tragic novel's female lead to an orphanage to adopt a child. All the children pounce on the childhood sweetheart, saying, "Mommy, pick me! Pick me!" The viewers' comments come flooding in. "She can't birth her own child, and now even the orphans don't want her. The tragic female lead is truly pitiful, humiliated by both her husband and his childhood sweetheart!" "The childhood sweetheart keeps winning—spoiled by the CEO, and the orphans scramble to call her 'Mom.' The female lead is nothing but a piece of decor." "It's not tragic enough! Make her even more miserable! It's even better if she cries on the spot so that later, when the CEO recalls this scene, he'll have to work double time to win his wife back!" I glare at the comments, feeling so mad that my short legs push me forward, landing me right in front of the ignored female lead. I tug at her sleeve. "Missy, can you make stew?" The female lead freezes up. "I… I can." My eyes light up with joy. "That's it then! That's exactly what I love. I'll go with you!"

I was the greediest stand-in in high society, and my motto was simple. As long as cash kept coming, my dignity could take a back seat. For Frederick Jameson, I played the role of his obedient pet, so when his true love accused me of stealing her necklace, I just bowed and apologized. With Samuel York, I served as his lab rat, testing drugs meant for his sweetheart's condition until they left me with a bleeding ulcer. And for Theodore Xander, I acted as a scapegoat, getting pushed out to take the blame of extortion for his crush. They all assumed I was hopelessly in love with them, even forcing me to sign a confession at their joint engagement party. That was when the system's voice chimed in, "Host, the portal home is now open." I wiped the blood from my lips, splashed my wine into their faces, and grinned brightly. "Game over, losers!" Right in front of everyone, I leaped straight into the sea. Later, word spread that the three big shots scoured the entire ocean just to find my body.

I bought a fox fae. The owner of Vulpyr Hall had been very clear. He was only here to help me get rich, nothing else. A year later, my assets had skyrocketed to a billion. But… Wasn’t he supposed to stay out of anything intimate? Why did it feel like he wanted to get under my skin?

My mother sells special éclairs. Each one costs a thousand dollars, but the female customers fight each other to buy them. They look like they can't get enough. My sister wants to take a box to share with her boyfriend when she sees how popular they are. However, my mother firmly rejects her. She says she's the only one who can touch those éclairs. My sister refuses to listen. She secretly sneaks into the freezer in the basement. Then, in the middle of the night, I hear her wanton moans.

I ordered an incubus online, but when the package arrived, there were two of them. One was gentle and obedient, the other was hot-tempered and unpredictable. I immediately messaged customer service to ask if they'd sent the wrong one—I had only ordered the gentle kind. The reply came cheerfully. "Congratulations, you've unlocked the hidden variant! This model is a bit special—buy one, get one free!" Wait… what? I remembered hearing people say that raising an incubus is like raising a puppy, only better—they keep you warm at night and don't shed. Well, if that's true, whether I had one or two made no difference. So I ended up paying the price of one and getting two—what a steal! Or so I thought… until I went to feed them. That's when I realized I was the cookie in the middle of a sandwich. Apparently, "keeping me warm at night" was a strenuous activity.

My best friend is bound to a trade system—she can force a swap with me three times. At 13, she takes my heart. At 18, she takes my SAT scores. And now, for the final swap, she wants my entire identity. I hide under the covers, unable to hold back a laugh. My villa is rented, and my family background is totally fake. Go ahead, bestie. Swap away! This time, I really hope you don't hold back.