Dungeon Raider System - Chapter 1: Breakup

Marcus Manfred dreamed of joining the United States Army. That dream ended the day an accident took his life.But he woke up and met a Goddess who told him that he can be reincarnated with a weapon system. He accepted it and was reincarnated in another world.The Military Weapon System, grants him access to modern weapons and equipment. Rifles. Tanks. Fighter jets. Even warships. But everything has a price.To grow stronger, Marcus must take on requests from towns, nobles, and kingdoms: clear monster nests, hunt demons, repel invasions. Each completed quest earns him funds to expand his arsenal.But this world is not Earth.Magic bends the rules. Dragons rule the skies. Demon armies march in the dark. And medieval kingdoms do not take kindly to a man building a private army beyond their control.In a world of swords and magics, can Marcus survive using his modern weapon cheats? Or will magic crush modern firepower?

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!

After dumping the Obsessive Tyrant, I was entangled######[Sickly Obsessive Maxim Sinclair VS Cunning Little Fox Summer Lowell]President of Sinclair Group, Maxim Sinclair, is ruthless, unfeeling, and notoriously uninterested in women, never rumored to be with any woman.However, only he knows that the woman bold enough to come undercover beside him, achieving her goal before fleeing, has haunted his sleepless nights for an entire year!Until that day, she unexpectedly returns to the country, parachuting in as the design director of a rival company...“Director Lowell, you used me and threw me away. Did I agree to this?”“Feelings fade, naturally things end. Why must President Sinclair pursue relentlessly?”“Summer Lowell, let me tell you, even if I have to go to hell, I will take you with me!”...People gasp in sympathy, assuming this reckless woman is doomed to a fate worse than death.Little do they know, he has long laid an inescapable net, waiting for her to walk right into it.“I will trap you in a place where only I can see you, forever!”———[The Heroine is Career-Oriented, The Hero is Pathologically Obsessive, Known as the Jealous King of the Demon Capital!]

Celestial Martial Continent, where powerful individuals gather like clouds, and sects are found everywhere.The anger of a strong individual can burn the heavens and boil the seas, overturn the skies with a wave of their hand, and change the sun and moon with a flick of their finger.Huaxia Martial Arts Grandmaster Chu Ming, equipped with the Sword God System, unexpectedly arrives in this world. He becomes an outer disciple of the Cyan Yang Sect, possessing extraordinary comprehension, photographic memory, and the ability to traverse the Violet Micro universe, dominate starry rivers, and conquer the myriad realms across heavens.