Yun Ce, a genius obsessed with fluid mechanics but connected with polo, gained insight into the physical mystery of the trajectory of the ball on the green field. When the airflow swirled by the club head draws a fatal arc, and when the precise momentum transfer shatters the opponent's arrogant defense, he sets off more than just a storm on the turf. At the old racecourse in Yuchi Tieshan and the physics laboratory of Tantai Mirror, he refined the "polo physics library", used biomechanics to reshape the art of batting, and sublimated competition into a symphony of wisdom and power. Faced with Lei Zhen's "violence supremacy" iron hoof, Yun Ce used "arc light" as a spear and "ethics" as a shield to build a training center and teach physical combat skills, finally letting the light of the "Ethical Convention of Competitive Physics" illuminate this arena that once only believed in brute force. This is a journey about arcs, conscience and breaking clouds.
