Twenty years before the final battle of Douluo Continent, the Spirit Hall schemes to bring every sect under its control, and the Seven Treasures Glazed Tile Sect is the first to be hit. With the sect in danger, Bone Douluo brings its five-year-old young heir, Ning Rongrong, to Sword Douluo Chen Xin and asks him to save them. Chen Xin sets out with Rongrong on a desperate escape. Neither of them realizes that a vast conspiracy lies behind their journey, one that will shape the fate of Douluo Continent. The result is a single-episode action fantasy adventure built around a life-or-death flight.