Yongpan founder Lin Xi is kicked out of her old team by captain Liu Qun for insisting on high-quality gear over cheap, subpar equipment. She joins Ren Che's climbing team and develops professional gear built for superior grip and strength. After saving a storm-hit competition, she leads the team onto the international stage, overcomes deadly cliffside dangers, breaks a world record, and reaches the top—while those behind the shoddy gear finally pay the price.