Blind boy Li Guanqi embarks on a journey of revenge for his sister. With the ethereal root in his possession, he subdued the sword spirit and counterattacked with his astonishing talent. Finally, on the appointed day, he crushed his enemies, slashed the Zhao family's golden elixir, and settled his grudges. After taking revenge, he accompanied his beauty, pursued his master, and moved towards a broader world of immortality.