Cha Jiuzhi Looks Back on the Past

Three years ago, Xia Yanqing, who had made considerable research achievements in major terminal diseases, died unexpectedly, leaving no bones. In the past three years, a new girl named Xiao Yu has appeared in the World Adventure Association. It is said that she has a dual personality and is dark and mysterious. Three years later, Grandpa Mo appointed Xiao Yu as the temporary leader of DODO: "Keep an eye on her, maybe you can know the whereabouts of Tang Xiaoyi!" In Yu's Cemetery, DODO met Senior Yu and completed the soul transfer between the two teams. Everyone followed the clues to Mount Kenai, where crises arose, werewolves mutated, and Xiao Yu rebelled. Ax, Theo, and Edward stepped in to save them from the fire and water. At the moment of life and death, Tang Xiaoyi appears urgently. During the confrontation, Xiao Yu reveals the truth about Xia Yanqing's death that year. Windsor stood beside Xiao Yu, her eyes showing distress and commemoration. "Windsor, don't make the same mistake again and again, come back..." Can Tang Xiaoyi's soft call bring back his former conscience?