There Is No God in This Other World

Bring the system grandpa to settle in another world. Is the field being planted not fragrant enough? Or are there too few cute girls around? Actually, the eldest brother and the second brother came to beat me, the third brother! The succession of a country is not as simple as dividing a family. Let's see how the protagonist goes from an ignorant boy to the pinnacle person who rules the continent in another world. What? The most powerful mage? Then you have never seen me cheating. I can practice by eating, drinking, and even breathing in the east, west, and west winds at will. What? Want to duel with me? Sorry, I have to hit ten haha! Let's see how the strongest time traveler steps into another world and breaks through the world to become a god.