Toaru Majutsu no Index - Volume 18, Epilogue: The Nation and a Powerful Enemy Even Further Behind It All. Next_Step.

At the beginning, he acquired a piece of land worth billions, but Su Ming used it to cultivate crops!Row after row of cucumbers, plant after plant of chili peppers, shoot after shoot of bamboo shoots… …Everyone couldn’t understand: “Having a billion-dollar land and using it for farming? Su Ming, what’s wrong with you?”Yet, Su Ming just smiled mysteriously.Do you really think, naively, that the cucumbers I grow are just ordinary cucumbers?The joy I find in farming is something you can never imagine!

The only way to stop the earth’s doom.Is to seduce the girl who is the student council president.

A teenager named Evan Mason was reincarnated into the magical world of Harry Potter and goes to school at Hogwarts!
With only his knowledge of the future and great talent for magic, he takes the path towards the top of the magic world, only to realize that ever step he took, changed everything!

- Description from Novelupdates

In the year 1469, the Aztec Empire in Central America was at its zenith. A soul from the future transgressed time to come here, intent on saving the fate of the Indian people from destruction and establishing an empire in Central America!The Age of Exploration had just begun its prologue, with European colonizers venturing into the unknown world. Europeans were on the rise, intent on conquering the rich lands of America and colonizing the vast New World. They were poised to embark on an expansion that would take them from America, to Africa, to India, to the Far East, and control the world for the next five hundred years!But now, an immortal spirit sought to change all of that. He would unite Central America under one rule, inherit the two-thousand-year legacy of American civilization, and resist the invasion of Western colonizers. He would spend centuries leading Aztec civilization onto the path of destiny to conquer America!Without the land and wealth of America, what would become of the Westerners? And in which direction would the world turn?