After a new life, he was sick again. He suddenly came from the rich and prosperous land of China to this rural land where civilization had just begun. His cheap father kept saying that there were gods who wanted to become immortals, but where were those gods who were starving all over the land.
Until the warehouse was full of grain, everyone laughed. Suddenly, there was a golden light. It turns out that there are real immortals in this world.
PS: The heroine cultivates immortality in an unconventional way. She enters Taoism from farming by accident, and then enters Taoism through merit. In the early stage, she changes the world with agricultural knowledge, and in the later stage, her merits win the world and her lifespan becomes her own.
PPS: The heroine is not a really nice person! There is pretense and selfishness, and what appears may not be true.