In the third year of the global mutation, the "turbid fog" swallowed up half of the city. Sneaky things were rampant and evil spirits brought disasters. Humanity could only survive by huddled behind the "spiritual barrier". When Lin Yan, an ancient book restorer, was repairing a broken volume of "The Classic of Mountains and Seas", his fingertips were burned by the essence and blood of the remaining pages. He activated the "Mountain and Sea Creepy Suppression System" - as long as the weirdness produces emotions such as "fear, awe, surrender", etc., He can draw the "Exotic Beast Card" and transform into the ancient beast in the Classic of Mountains and Seas.
At the beginning, when he encountered the "Embroidered Clothes Ghost" who threatened his life, he drew the first card [], using the form of a cute beast to appease the resentment of the evil ghost; facing the "Food Memory Forbidden Ruins", he transformed into [Refutation] and used his one horn to break the illusion; when the "Candle Dragon Yin Shen" overturned the eastern barrier, he crushed the [Pangu Remnant Card], grew star wings on his back, and used the body of a strange beast to split the turbid sky of fog.
He used the "restoration technique" to supplement the weird and incomplete obsession (a variant of the medical path), and used the "inheritance of alien beasts" to cultivate awakened ones (an extension of the teacher's path). He held a broken ancient book in his left hand and the power of the mountains and seas in his right hand. On the ruins of "symbiosis of humans and ghosts", he found a way to survive by "using monsters to suppress evil and using literature to mend the sky". The story combines a spooky and thrilling exploration of the forbidden ruins, a thrilling showdown of the transformation of alien beasts, and also contains the warmth and passion of "Chinese power in ancient books".