The Cultivating Chief

The story of Earth's last ascender, whose failed attempt leaves his soul transmigrating to a parallel world, where he takes over the body of a poor island nation's chief and uses cultivation techniques to develop the country.

PS1: Set up spirit-gathering arrays in the sea to catch fish, and use them to transform the islands for farming. Build the world's leading seafood nation, the world's leading fruit nation, the world's most popular tourist destination, and so on...

PS2: A farming story, a farming story. The plot may be a little slow, but it will unfold gradually.