Tunnel Rat - Day 1: Nothing Changes, Everything Changes

# RELAXED # INFINITEDivine-grade Decomposition and Reconstruction System: This allows the user to decompose any object and reconstruct them.…A scraped car? I’ll just disassemble it and make it into a brand new expensive luxury car!A bunch of small diamonds? I’ll just turn them into a 10-carat giant diamond!An old phone? I’ll just make a futuristic phone that won’t appear for another 70 years!”What? Did I get sick? Simple! I’ll just gather a bunch of drugs, decompose them, and make a super medicine out of them!…A few years later, Augmented Reality, the Automated Electronic Management System, air-powered vehicles, humanity's first moon base, and other cutting-edge technologies were all created by a man who was once known as Dumb Lin.

(Alternative title: I Can Cut Through Anything)...After dying from overwork, Riven is reincarnated into a war-torn world where holy power and arcane magic clash for dominance. Born into poverty and orphaned at twelve, he survives with his younger sister by scavenging weapons from the corpses of fallen soldiers.That is, until he finds a gravely wounded woman in front of his house.Moved by a strange sense of compassion, Riven saves her life—unaware that she is the infamous Mad Queen, a ruthless monarch who slaughtered her entire royal bloodline.In return for his kindness, she teaches him how to wield a sword—an art that awakens a terrifying power within him: the ability to cut through anything.But power comes at a cost. Her gaze shifts from gratitude to obsession. And now, bound by a twisted marriage to a queen whose love is as dangerous as her blade, Riven must decide: will he run from her... or embrace the madness she offers?---Author's NoteHi everyone, I’m a new author here.To be honest, I got tired of the same old harem tropes—stories where the male lead collects girls like trophies without any real emotional depth. So I decided to write something different.This is a dark fantasy romance centered around one woman only: a yandere queen whose love is as dangerous as her power.Yes, the story contains R-rated scenes—expect some heat.But it’s not just about that.This novel will dive into:Deep character development,The twisted yet intimate relationship between Riven and the Queen,A complex world filled with arcane powers and divine magic,Royal politics and war,And Riven’s journey to become the strongest swordsman in the world.As a beginner, I genuinely welcome any feedback, comments, or even low ratings. Whether you give me five stars or just one, it’ll help me improve—and I truly appreciate it.Thank you for reading.I hope you enjoy the madness.

Riku Hayashi was a high school student who was addicted to playing mobile games. During his free time in the school, he was playing a zombie apocalypse game known as Armory: Dead Zone Protocol.While playing it, there was a scream from the outside. Zombies came out from nowhere and were on a rampage, killing every student on sight. As he was attempting to flee, he tripped and knocked himself out.When he woke up, he found himself inside of a bloodied classroom and a floating holographic interface. And it was familiar. It was the same interface in the game he was playing.There, he realized that he had somehow gained access to an in-game system where he could level up, gain experience points, and purchase a variety of weapons, from handguns to military vehicles. And he is going to use it to survive and possibly save humanity from extinction.P.S: This is my first time writing a novel, so if there's a mistake you found, grammar, punctuation or any errors, please comment it so I can fix it. I was inspired to write this novel because I binged-watch a lot of zombie series like All of us are Dead, Zom 100, High School of the Dead, World War Z, and other related apocalypse story like the Alice in Borderland.I hope you guys enjoy!

“Ryan was transported to a world of swords and magic, and he discovered that he was contracted with a system that made him stronger as long as he continued to practice basic magic!

When everyone else was learning all sorts of fancy magic, Ryan was keeping a low profile practicing foundational magic!

“Ding! Congratulations to master for completing foundational magic training 10 000 times. You obtained [Spell Casting Speed X10]!”

“Ding! Congratulations to master for completing foundational magic training 100 000 times. You obtained [Complete Fire Elemental Magic]!”

“Ding! Congratulations to master for completing one million times of blade-drawing. You obtained [Domain of the Laws of Magic, Saint Mage Rank]!”

Thus, after practicing foundational magic for billions of times, when Ryan unleashed his foundational magic, he realized that no one could rival him!”