In his previous life, the genius angler Zhang Yang was seen as a heartless spendthrift by his family and friends. Due to a momentary mistake, he made a grave error, and the death of his father became his lifelong regret. In this life, fate has given him a chance to start over. Zhang Yang decides to rely on his skills and knowledge to make something of himself! This is the story of a genius angler going back nine years, using his exceptional skills and foresight to reach the pinnacle of the professional fishing sport.