Su Yichen enters a game to complete a paid leveling job. In the beginner village, he meets the genius girl Su Xiaoling, an inventor, who accidentally injures him with her “self-destructing crossbow cart,” tying their fates together. As he gathers fragments of the Xuanyuan Sword, he helps the Fuxi Zither complete a variety of tasks related to “music,” “healing,” and “parting,” gradually uncovering the truth about Lin Wantang’s consciousness merging with the Fuxi Zither.