From Overlord To Multiverse. - Chapter 19: Dungeon City.

After dying in his previous life, Kaito Nakamura finds himself in a strange new world, free from the weight of past regrets. Surrounded by unfamiliar faces, he begins to carve out a new life, one filled with hope and the chance for personal growth. But as time passes, Kaito soon discovers that this world holds far more challenges than he ever imagined—challenges that test his resolve, his desires, and his understanding of what it means to truly live.In a world where loss is inevitable, Kaito is forced to confront the darkness that lingers within him and the painful sacrifices that come with seeking redemption. Will he be able to rise above the tragedies that define his existence, or will he become a victim of his own unresolved past?MC name: Kaito Nakamura. Age: 17.You can also join my discord, patreon or follow me on tiktok for more content, through my link tree: https://linktr.ee/Mr_MellmanThis story is authored by Mellman. I also publish under the names Mellmann and Mellman Nordberg.

I got transmigrated into a game I’ve never seen before.

I thought it was a top-notch RPG and spent 30 years on it.

I retired as a war hero and planned to spend my remaining time leisurely.

But it turns out, it was an academy story?

In the City of Crime, one law stands above them all: Only the strongest can live.

Rex was an ordinary salaryman, resigned to a dull life of monotony in a towering megacity. But his world shatters when he’s conscripted by Nexum Dynamics, a ruthless megacorporation, and thrust into a brutal war for a barren, alien world. The planet holds unimaginable riches, but it’s also swarming with the Krhyssari, an insectoid race that dominates the surface with their hive-mind precision and relentless aggression. Amid the carnage, Rex had an extraordinary encounter with Cleo, an ancient AI, a survivor of a long-extinct civilization. Cleo isn’t just an artificial intelligence; she’s a consciousness imbued with memories of her people’s interstellar empire and equipped with advanced bio-nanotechnology. Offering Rex a new purpose and unmatched power, she transforms his fragile human body into a hybrid of living metal and flesh, making him the ultimate weapon. But Cleo is more than a tool of war. As she journeys alongside Rex, her cold, logical algorithms evolve, shaped by his humanity. Together, they form a bond that transcends the boundaries of man and machine, discovering love in the midst of chaos. As Rex and Cleo fight for survival, they uncover a shared ambition, to rise as intergalactic overlords, uniting or conquering the galaxy.