Night Falls, and I Surrender!

Fifty-four-year-old Chen Shouyi was barely scraping by with a fish pond when the village bully seized it by force. As he fell into the pond and was about to drown, a golden fish slipped inside him. Countless sacred medical texts and secret manuals on the Dao appeared in his mind. From then on, fifty-four-year-old Chen Shouyi soared to new heights and found a second lease on life!