The Greatest Mechanical Engineering Contractor in Another World - Chapter 24: Massive Profits

Shen Ningning died of exhaustion after being dared to run a marathon. She transmigrated into a savage, unfamiliar world where humans struggle to survive among beasts. Before she could despair, she discovered she was bound to the Peak Body Survival System.The system believes survival is nothing more than physical training. Hunting, fleeing, gathering food, and even fear are all treated as endurance tasks, with failure punished mercilessly. Trapped in a dangerous world and forced to follow the system’s rules, Shen Ningning can only struggle to survive one day at a time.Her situation worsens when a powerful snake beastman claims her as his mate and refuses to leave her side. As danger closes in from both the wildlands and the system itself, Shen Ningning must find a way to live in a world that demands strength—whether she is ready or not.

Garbage Warrior System is a dark fantasy-action novel set in a world ravaged by monsters that first appeared a century ago through unregistered portals. Humanity’s survival depended on mysterious “Awaken Stones” that granted people combat skills—but without status windows. In this brutal era, greed, betrayal, and power struggles define society.Rai Ichiro, an orphan from the slums, awakens the most humiliating ability imaginable: “Garbage Collector.” Mocked and ridiculed, he seems destined to remain powerless. But when a hidden interface appears—The Garbage Warrior System—everything changes. Unlike others, Rai can absorb discarded trash and corrupted remnants, leveling up and unlocking skills no one has ever seen.From the shadows of despair, Rai must rise—protecting his fragile younger sister Yuki, surviving gangs and bullies, uncovering the truth behind corrupted rifts, and facing monsters that grow deadlier with every wave. His path is one of secrecy, survival, and unstoppable growth.A warrior forged from waste… destined to stand above kings.---• Business ContactFor business inquiries, publishing, or adaptation rights (Webtoon/Manhua/Light Novel collaborations), please contact:[email protected]

“I want to be a true demon.”

A boy not older than 20 years wished as he looked at the sky.

After suffering from the trauma for many years, he finally gave up on life.

People called him ugly, demon, and hideous.

He bared with it, but today he finally broke.

With a piercing pain in his chest, he died.

When opened his eyes, Logan found himself in another world and inside the body of a demon.

His wish was granted, but at what cost?

He had no power and was the lowest among the demons.

No one to help, no one to be with him.

But it did not affect Logan. Because he had something else with him.

‘Sin and Virtue System.’

Guiding him towards his goal to become a true Demon.

Logan’s conquest has begun, so be a part of it.

Otherwise, you will miss him.

The true Demon!

However, is the MC the 'only' one to have a system?

Hm?

Read the fucking novel and find out!

She is a top-class spy, a poison specialist, but also a young and cute girl with a sinister temperament. In spite of her sweet and innocent appearance, she can complete any tasks without the slightest hesitation. One day because of an incomplete black magic, she was sent into the body of a girl who was deemed as a good-for-nothing. What kind of change will she bring to this continent?

A Prince said with bitter hatred, “I thought she was weak and easily bullied, therefore I broke off the engagement. I really didn’t expect she is such a shrewd girl. I made an error of judgment.”

The Crown Prince deeply sighed, “She is such a sexy evildoer! Obviously, she has a frail and tender body, but I am not able to overwhelm her…”

Finally, an Emperor hit the nail on the head, “She is just a bit two-faced!”

She answered, “You’re just a big pervert!”

The Emperor carried her into the room and said, “You are predestined to be mine! A two-faced girl and a pervert are a perfect match, right?!”

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