This work contains AI-assisted generated content, and the plot is a fictional interpretation. Su Chen, an outer sect discarded disciple of the Qingxuan Sect, bears a defective spiritual root and has endured ridicule and exclusion from his fellow disciples for four years, with only the universally admired senior sister Ye Qingyao showing him extra care. In a desperate situation, Su Chen activates the Righteous Path Growth System, relying on a hundredfold diligence buff for bitter practice transformation, successively facing off against the arrogant genius Liu Kai and lackey Chen Yue, tearing through everyone's prejudice on the sword-practice stage public arena, and opening his own counterattacking path of immortal cultivation.