Shen Zhishuang, abandoned by the national team, makes a living by selling skates in a dilapidated ice rink, but is targeted by retired champion Jiang Zhaoye in an underground competition. When she decided to return to the game, her former teammate Lu Tang used capital as a shield to prevent her from moving forward. The silent gatekeeper Grandma Chen secretly handed over the dusty evidence. Reporter Zhou Yan's lens was focused on a systematic corruption that was covered up. Behind her, Qi An, the young man she had rescued, was using a childish ice knife to cut a bloody path for her.
