I Am the King of the World

Otaku Ziming accidentally got food poisoning and traveled to a parallel world. But he possessed the king of a country, the king of a ball to be precise, and he became the leader of the earth. But now there are external and internal troubles. This world is not only populated by earthlings, there are colonies on almost every planet, including Martians, Venusians, Mercury... Almost every planet is eyeing the Earth. What's more terrible is that most of the authority of the Earth is not controlled by him, the person in charge. He is now a polished commander. But it doesn't matter, the system is online. Than knowledge? I have all the weapons and technology in my hands, including fantasy skills, mythical magic weapons, black technology, two-dimensional technology, etc... I just want to ask you, are you afraid? Than soldiers? Two-dimensional legion, three-dimensional legion, alien legion, fantasy legion, technological legion, beautiful girl legion... What do you compare with me? Not only that, resources... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.