Level Up in Martial World - Chapter 21: Secrets behind the Fiance

A long life, starting from Jin Yiwei.

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After transmigrating into a SF (Science Fiction) novel and enduring cruel hardships, I ascended to the throne as the Emperor of the Galactic Empire.[Welcome to the Integrated Dimensional Community.]As the community’s Lone SF Transmigrator, I unleashed the poison of new cultures on the uncivilized primitives of the Otherworlds.-Let there be light. To judge the horde of evil, the Apostle of the Goddess sent down a Graviton Surge. Thus, in that place was light along with a massive explosion…-The Grand Duke of the North has shown great interest in your Heattech…-I, as a Namgung, am thankful for the grace akin to the vast sea provided by the Great Hero. By virtue of the Vibroblade bestowed by the Great Hero, the nefarious Demonic Cult has…It seems like these Otherworlders can’t get their sh*t together.

A wedding forged in vengeance, where love is the only risk they never planned for.“Let's get married,” Mia says, her voice trembling despite the fire in her eyes as she meets Stefan's guarded gaze. She needs this—needs him—even if he looks at her like she's just another complication.Stefan arches a brow, unimpressed. “And why would I do that?”“We both know what it's like to be betrayed by the men who raised us,” she replies, refusing to back down. “They stole our birthrights and handed them to someone else. The only difference is… you're the illegitimate one. I'm not.”He studies her—this heiress in designer armor, hiding rage beneath polish. “So your grand plan is a wedding band as revenge?”“No,” she says, stepping closer, close enough for him to smell the jasmine and gunpowder. “It's the only weapon they won't see coming.”Their fathers built empires by manipulation and control. Now, their children are making a vow—to burn it all down.Two shattered heirs. One dangerous alliance. A marriage built on vengeance.Mia Meyers was born to inherit her father's empire—until he handed it to his bastard son instead. Stefan Sterling knows rejection too well, discarded by a father who only valued power. Now, these rivals-turned-co-conspirators hatch a plan: marry for revenge, crush their fathers' legacies, and take what should've always been theirs.No love. No feelings. No divorce.But as lines blur between strategy and obsession, the real question becomes: can two enemies survive a marriage built not on trust—but on spite?

She thought heartbreak was the hardest battle she'd ever fight. Ending a five-year relationship in 2024 nearly broke her, but she rose anyway. By 2028, she’s everything she once dreamed of becoming. A bestselling author, an admired high school teacher, and a successful businesswoman. But behind her perfect image lies a dangerous secret. She’s also one of the most feared underground hackers in the cyber realm.Then one night in City X changes everything. A book signing. Too many drinks. A stranger with a voice like sin and eyes full of danger. The next morning, no memories, a blurred signature, a hotel room, and a man’s touch she can’t forget. Back in City C, she tells herself to move on. Until someone knocks on her door. And the man from her forgotten night says the words that turn her world upside down.“I’m your husband.”He’s younger, commanding, and far from ordinary. A soldier from a secret military unit hidden in the shadows, where forbidden experiments and enhanced beings redefine humanity itself. Now bound by a contract marriage, they’re forced into a world of covert missions, coded lies, and a war between love and survival.She’s a hacker who steals secrets.He’s a soldier sworn to protect them.And when their worlds collide, love becomes both a weapon and a weakness, the only thing powerful enough to save them... or destroy everything they stand for.