Take the System to the End of the World

Rui, an orphan in the 21st century, traveled to the end of the world with the invincible war system. The world was in a state of melee, and there were countless wars between various races. The mission of the system is to train Rui to become the most powerful overlord in the world. Rui's arrival is destined to cause a bloody storm. There are too many powerful beings in this world. A magician who knows magic and a scientist with advanced technology. A magician who knows magic and a scientist with advanced technology. A world where magic and technology coexist. Can Rui become the strongest overlord in the world? **：** This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.