Chen Xinghe, who has been unemployed for three months, is a well-known "turtle hunter" in Qingteng Bay's muddy water pool - he has been in the air force for 18 consecutive days, holding a second-hand fiberglass fishing rod. Amid the ridicule of fishing friends and the contempt of second-generation rich Zhao Kai, even survival has become a problem. It wasn't until one day that he accidentally caught a giant herring that he hadn't seen for several years in the muddy water pool, and he discovered that the worn-out fishing rod in his hand had a hidden secret: pressing the totem on the handle would awaken the mysterious ability to increase the strength of the warm current, see clearly, and even reveal the distribution map of fish schools and predict water temperature and conditions.
