Could unknown family secrets break apart a close friendship? Zhao Yi Hong (Chen Ya An) grew up in a family of fencing athletes and she is determined to make her mark in the sport also. Leng Zi Feng (Jiang Jin Fu) is a rising star in boxing, but when he meets Yi Hong, he decides to change his career path and switches over to fencing. Together, they enroll in the Zhen Yu Academy, a school that trains elite fencing athletes and provides a platform to compete in national and international competitions. There, they meet Deng Er Hao (George Hu), a fencing team captain, and Bai Wu Shuang (Feng Wen Juan). Despite being the newbies on the fencing team, Yi Hong and Zi Feng help each other to master their game. But when a 20-year-old secret emerges about both Yi Hong and Zi Feng’s fathers, can they maintain their close friendship while also going after their dreams?