Let's Start the Holy Grail War, and I'll Take Charge of Ancient and Modern Times!

Jiang Ming travels through the troubled times of the late Ming Dynasty. I thought I could achieve great things by relying on my understanding of history and knowledge of past lives. Unexpectedly, the late emperor collapsed before he started his business! With no identity or place of origin, and no connections or resources, he could never achieve great things. The whole person is struggling on the verge of starvation... Fortunately, at the critical moment, the fictional future system was bound. As long as Jiang Ming's fictional future is real enough and can resonate with the world. Then, he can obtain all the abilities, talents and props in the "fictional future world line". Jiang Ming: "No one has stood in the sky from the beginning, neither you nor me, not even God. But the unbearable vacancy of the throne of heaven is about to end... From now on, I will stand in the sky!" In order to become the maker of rules, he rewrites his fate like an ant. Jiang Ming immediately invented a false future with the mysterious ritual of the "Holy Grail War" to plot the world. Countless ancient heroes and characters from myths and legends have arrived. It caused everyone to be extremely shocked and crazy. Zhuge Liang, Prime Minister of the Shu Han Dynasty: "The friendship between the three visits is engraved in my heart, and Longzhong's words are in my ears. Please ask me to help the thieves revive!" King Arthur of England: "With the sword in my hand, I will defend Great Britain forever!" Karna, the son of the Sun God Surya: "Learn the mercy of the King of Gods, this thrust is annihilation!" … With the end of the Ming Dynasty, it was changed by the devil. The originally peaceful earth has also undergone earth-shaking changes. What does the Holy Grail War really mean? What does it mean that I need to save humanity? Unknowingly, Jiang Ming has already made a difference between ancient and modern times...