I Just Wanted to Live a Farm Life and Married the Devil at the Beginning.

Also known as "The Rising of the Brave Farmer", it is a light novel, a daily farming story, with many female protagonists. Su Ming, a 28-year-old top student who graduated from Agricultural University, has been wandering in big cities for many years. He has no car, no savings, no girlfriend, and is a complete homeless person. The fast-paced city life that only those who have experienced it can understand made him breathless. Finally one day, Su Ming met his different world travel device, Dayun. That's right, Su Ming traveled to this different world with swords and magic, and demon kings and heroes. At this point, ordinary time travelers would probably follow the script of a brave man defeating the devil and saving the world, but Su Ming just shook his head. Thinking back to his failed life in his previous life, Su Ming couldn't help but sigh. "Live a simple life in this life, be a hermit, plant a few fields, raise a few small animals, and grow old leisurely like this, turning into a handful of loess for the aristocratic family." However, fate had to go in the opposite direction for him. After accidentally saving a girl who claimed to be the Demon King, Su Ming found that he had awakened a system called "Agricultural Hero". By completing the task, he could obtain agricultural-related rewards. Moreover, Su Ming also discovered that the magic spells chanted by people in this world were actually the English of his previous life. Many years later, the Demon King became his wife, the Dragon King became his mount, and a seed he planted grew into the World Tree. "Don't I just want to be an honest farmer?" Su Ming watched as his territory gradually developed into a kingdom, and the villagers excitedly recognized him as their king. Su Ming fell into silence.