In order to find out the truth about the disappearance of her adoptive father, a young girl named Fujiki infiltrated Yanshang International Academy under a pseudonym. She reunited with her long-lost sister Nangong Chun and gradually became involved in the whirlpool surrounding the mysterious prophecy. The guardian Mo Zechuan and Ze, who carries the blood of Tengu, intervene one after another. Frequent phenomena occur on campus, and bloodline mysteries are intertwined with emotional entanglements. The novel reveals the truth of the family curse through a dual-line narrative, and explores the growing dilemma of teenagers in the relationship between identity and family ties.