On a rainy night, Lin Shuang was expelled from the national team. The access card was cut into pieces and thrown at her feet. The splash of mud wet her trouser legs. She picked up the pieces and turned around to leave, but a month later she became the coach of the rival Linhai team. Everyone was waiting to see her joke, but she used a set of "inhuman" training methods to help the Linhai team, which was on the verge of disbandment, win three gold medals in a row. But when she held the gold medal she won, she discovered that the evidence that she had been framed-the transferred urine test sample report was actually in Zhou Lan's hands. Jiang Che stood behind her and whispered: "I will help you regain your innocence, and you will help me win this war." The two of them joined forces and opened a rift in the undercurrent of the sports circle.