A murderous painting related to Tibet changed the life of the alchemist Nicolas Flamel; a young rich man who suffered an avalanche escaped from his life with the help of mysterious power, but suffered unbelievable torture; the terrifying mysteries hidden in the mental hospital were constantly revealed in the illusion. The hinted truth about the Chosen One... The enemy that frightens the four major families appears from the darkness, bringing about a huge crisis; the secrets hidden by Professor Hadley are finally gradually exposed, attracting pursuit and competition from different forces, and triggering a secret division in the world of the Guardians. After going through many hardships, Feng Si came closer to his true power step by step, and also faced difficult choices about his future. Can Fons, who has become the "Chosen One" inexplicably, find the secret hidden in himself, and can he make the right choice in the face of the painful struggle in his heart?