System Manga Novels & Stories

When my boyfriend claimed he was the final boss of a horror game, I laughed it off. What kind of terrifying final boss spends every day at home doing laundry, cooking meals, handing over all his money, and constantly clinging to his wife for affection? Then, one day, I entered the horror game myself. The infamous final boss, the one every player feared, pinned me against the headboard, slowly testing the limits of my body. He leaned close to my ear and whispered, “So? Do you believe me now?”

On the eve of our wedding, my fiancé, Steven Cooper, suddenly appeared before me with his arms around his first love, Molly Hart. “I love you, and I love Molly too. I’ll still give you the wedding you’ve always wanted, but Molly is the one I’m going to marry.” A sharp pain struck my heart. Just as tears were about to fall, I heard Molly’s thoughts. “What a joke. He keeps offering things that don’t even matter. If he loves me so much, why doesn’t he give me money or buy me a house? “If the system weren’t forcing me to collect affection points from scumbag men, I wouldn’t bother standing here acting out this villainess role with him. “And seriously, with a demand this outrageous, she’s not actually going to agree to it just because she’s head over heels for him, is she? “Even if this is only a pre-wedding test, once she gives in, he'll keep trampling over her boundaries. In the end, she'll be destroyed emotionally and physically, and both she and her baby will lose their lives.” My eyes widened in shock, and the tears instantly disappeared. Maybe I was a little lovestruck, but I definitely didn’t want to die.

To stay by the side of award-winning actress Victoria Quinn, I gave up the system's one-billion-dollar cash reward. I also drained every last one of my luck points to make her paralyzed legs heal. The price was that my life became bound to her loyalty. If she ever betrayed me, emotionally or physically, my soul would be ripped from my body and erased completely. At the moment of binding, I hesitated. But when I looked into her eyes and saw the depth of her love, I believed her. I believed her when she said, "Out of all the people in the world, I only want you." So I chose to become the man who stood silently behind her, giving everything without complaint, and I pressed confirm. For seven years, we loved each other as deeply as we had in the beginning. Hand in hand, we weathered every storm together. Until our wedding anniversary. I was in the kitchen making her favorite soup when I suddenly coughed violently and spat out a large pool of black blood. Then I looked down and saw my fingers slowly turning transparent, so faint that I could no longer even touch the glass in front of me. At the same time, a piercing alarm rang through my mind. "Warning. Bound target's love value has fallen below the critical threshold. Erasure protocol activated..."

Bima is just an introverted, scrawny kid used to living behind a gaming screen and being a constant target for body shaming. But his life takes a drastic turn when he wakes up in a ruined city crawling with zombies. In the midst of the chaos, something even stranger than the apocalypse emerges: the "Single Survival System," which hits him with absurd missions likes maintaining an ideal BMI, getting revenge on his bullies, and landing his first kiss. Every mission isn't just a ridiculous challenge; it’s a matter of life and death. Forced out of his comfort zone, Bima must face his dark past. He crosses paths with Donny, his former bully who is now a zombie, and Kevin, an ex-gym influencer who has transformed into a fanatical cult leader obsessed with the perfect physique and extreme protein intake. Amidst the chaos, Bima meets Lia, a tough convenience store clerk who harbors a deep-seated trauma toward food. Together, they survive nonsensical threats, ranging from zombie food vloggers obsessed with livestreaming death to grotesque mutants lurking underground. But the madness is only the beginning. Bima’s reckless actions catch the attention of a far more dangerous entity: the Master AI Fitness Freak, an artificial intelligence that views humans as inefficient unless they meet extreme nutritional standards. With the help of Riska, an AI with cold, business-like logic that shares a secret connection to Bima’s past, the battle shifts into a clash of ideologies: perfection versus happiness. In a world that worships muscles, protein, and ruthless efficiency, Bima fights back in an unexpected way, using Indomie as a symbol of balance, hope, and humanity.

After completing my system mission, I give up the massive reward and choose to stay in this world because I have a happy, loving family. My sister, Naomi Sullivan, is a world-renowned genius scientist, and every one of her discoveries bears my name. My mother, Gloria Lynch, heads a financial empire that controls the global economy, and she transfers every share she owns into my name. And my father, Arnold Sullivan, is an action star. He's a legendary screen icon, but he retires to watch me grow up. I'm the golden child everyone envies until Daniel Sullivan, their biological son, shows up at our door. Overnight, their love for me vanishes, and I become the outsider who stole the rightful heir's place in the family. Daniel stages a fall down the stairs, and Dad breaks my ribs to make me pay. I take a single bite of Daniel's leftover cake because I'm starving, but Mom locks me in the basement with an attack dog for three days. Then, she has a gold cake made just to cheer him up. All it takes is one offhand complaint that his chest feels tight, and Naomi removes my heart to give it to him, replacing it with an artificial one. "It's just a heart. You're strong enough to handle it. Daniel needs it more than you do." Naomi stands nearby with a tablet in hand, coldly logging the results. "Don't worry. Artificial heart technology is already well established. The survival rate is excellent in theory. You won't die." After my soul leaves my body, I watch Daniel casually toss my heart into the trash. Then, the long-silent system finally awakens. "Clifford, would you like to take back everything you bestowed upon them in exchange for a chance to be revived? This includes your mother's fortune, your father's extraordinary physical gifts, and your sister's incredible mind."

For as long as I could remember, a family scorecard hung by our front door like a corporate dashboard. At the end of the semester, my older sister Ava ranked first in her class, and Dad stuck a bright gold star beside her name. I had studied until my eyes burned, but my score still came in exactly three points lower than hers. Dad shook his head in disappointment and drew a huge red mark beside my name. "Mia, do you know how much money you cost this family this month?" He tapped at his calculator and said in a cold, businesslike tone, "Tutoring, supplements, private coaching. Five thousand dollars altogether. Terrible return on investment." "Starting next month, your allowance is in the negative by two thousand. You can work it off by taking over every chore in this house." Ava's eyes curved into a smile. "Mia, according to the performance rules, starting today you have to handle my laundry for a whole year." I clenched my fists, but all I could do was nod. That night, I hid in the bathroom and searched how to raise grades fast. A strange forum link flashed onto my screen. "Do you want to make a trade?" "Give up what is yours. Receive what you desire." "Tap to begin."

For five years, I pursued the heir of the throne, Christof. One day, a large chunk of text floated in the sky. [Sweetheart, stop being so stubborn. That useless prince isn’t worth it.] [Just look at Prince Harald. He’s had a crush on you for the longest time!] I turned to look at the unruly Harald. He stiffened as his face turned dark. “Why are you staring at me? Go find your precious Christof.” [You fool. You’ve been hugging your pillow at night while saying her name.] [This is how you lose a wife.] [Mr. Ladies’ Man, you’ve fallen speechless around Louisa this whole time, haven’t you?!] I cautiously handed him the elderflower wine I had brewed myself. He snatched it from me and said, “Oh, so you noticed I’m thirsty? Good. You’re not completely useless.”

I have the potential to win the championship of the math competition, and yet I hand in a blank answer sheet during the exam. In my previous lifetime, I was known as the math prodigy. But no matter which competition I participated in, my boyfriend's childhood friend, Alyssa Ford, would always score an extra 20 marks more than my score. I refused to believe that Alyssa could best me all the time, so I performed extraordinarily well in the math competition. Just as I thought I'd come out as the champion, Alyssa still scored 20 marks more than my current score. Thanks to her outstanding results, she stole the title that was supposed to be mine. Since I couldn't become the champion, I lost the prize money the school had promised to give me. Naturally, I broke down emotionally because I planned on using the money on my parents' life-saving surgery for their cancer. My parents ended up dying in the end. Unable to handle the blow, I took my life shortly afterward. Even when I breathed my last, I could never figure out why Alyssa could score 20 marks more than my scores no matter how hard I tried. When I open my eyes again, I've returned to the day before the math competition is to take place.

His urge to sleep with any beauty he laid his eyes on, never stops. He loves women's body. He loves to explore and the reactions his pleasuring brings from them, makes him feel whole. He's a Playboy, a jerk, the worse boyfriend ever. He knew all this himself, but couldn't stop. ****** "The last thing I remembered was being stabbed in the stomach by my girlfriend, but now where am I? Why am I inside the body of a baby? What language are they speaking? "Congratulations host, you're chosen by the pain and pleasure system. I'm happy to embark on this journey with you" "Okay, now what is that voice in my head?" ****** His wish came to pass, because now he got a system who will make all his wish to experience pleasuring, come to pass. His wish to play around, but this comes with punishments after each failure. That's where the 'pain' comes in. It comes with adventure and involves completing seduction mission. Would he be up to this task? Would he realized it was more of being punished than how he finds it as sexual paradise? ***** Explore this crazy idea with me if the story is up to your taste. **** Join Author discord server: https://discord.gg/Q7tY3F8

After six years of working as a corpse porter, I finally saved enough money to treat my sister, Maeve Xander, for her liver cancer. Maeve, however, casually refused the surgery. “I’m not actually sick. Mom and Dad aren’t dead either. I staged that car accident. You’re the only one who ended up seriously hurt and disabled.” Then my wife, Laurel Jinks, also confessed, “I’m not bankrupt. Every time I said I had to work late, it was because I didn’t want to cram into that filthy basement with you. I was going back to my mansion. I originally planned to punish you for three more years, but you reek of dead bodies. Maeve and I just can’t take the smell anymore.” A wave of pure absurdity washed over me as my body froze with the hand holding my credit card still in the air. Maeve snatched the card from my hand and tossed it into the trash. “That card is empty. I gave all the money you made carrying corpses to homeless people. Think of it as doing good deeds for the child you lost. After all, taking money from the dead is cursed. It’s bad luck all the way down. We shouldn’t touch that filthy money.” A chill ran down my spine. I did not understand why they treated me this way. Then, I saw my parents. They were standing far away from me, as if I were a plague. I completely broke down. “You bullied Cameron because you are the only son of the Xander family, so we wanted to teach you a lesson. If you promise to never bully Cameron again, we’ll still consider you our son. If you do not promise, we’ll cut you off, and you’ll be dead to us.” Just as my heart sank and I fell into despair, a sympathetic voice from the system sounded in my mind. [Jude, do you wish to abandon this mission and leave this world?]