Historian Zhang Wei traveled through time and space to become Archduke Franz Ferdinand, the heir to the throne of the Austro-Hungarian Empire. Within a limited time, he led the Austro-Hungarian Empire to its glorious moment and won the First World War.

I, Jiang the Slime, unexpectedly found myself in Overlord, but with no goals in mind, I'm just waiting to die. This world is a sequel to Ainz Ooal Gown and Sword Art Online. This is just a small world; our goal is the stars and the sea!!!

Knowledge is power, and machinery is an army. Traveling across the galaxy, Fang Zhengjun, carrying a game template, became the most expensive profession—a mechanic. From repairing a shabby motorcycle to crafting a mechanical deity with his bare hands, his power stems from "krypton gold" and "hard experience." As the Empire and the Federation battle for territory, his torrent of steel floods the starry sky. The Universal Convention labels him a supreme threat, dubbing him the "Mechanical Tyrant." Fang Zhengjun vehemently objects, claiming he's merely a mechanic who's earned a few extra billion points.