Lin Fei is a member of the national security occult team. During a mission to recover a stolen national treasure, he was injured by a snake demon. His blood dripped on a simple seven-star jade pendant, glowing with jade light. A thousand-year-old white tiger sealed in the jade pendant was... After being unblocked, various forces encountered adventures, entanglements, survival, killing, fighting, and various temptations. They always insisted on their own personality, uncovered the unknown secret hidden in a seven-star jade pendant, and followed the path of a young man possessed by a white tiger.