Bizarre Cultivation: Starting from Being Beaten Up by Reality

(Dark worldview, protagonist suffers at the beginning, please skip to the top left if you don't like this) Everyone says time travel is great—plagiarism, inventions, predicting the future, rising to power overnight. But no one told Lin Fan that a modern person who travels to ancient times might not survive seven days. Lin Fan traveled to "ancient times," a feudal, closed, and backward place. Just when he thought he could use his modern wisdom to control everything, reality slapped him hard twice. On the seventh day after his arrival, he was almost drowned in a pig cage as a reincarnated evil spirit. If he couldn't raise a string of cash, his mother would be sold. Constantly beaten down by reality, Lin Fan raised his sword to the sky...