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The tomb robber heir Sheng who has a hereditary disease, two years after his father mysteriously left home, accidentally found the family's hidden gold pieces. According to the above clues, he arrives in Jincheng where met new friends Bai Chuncheng and Bai Liu. The three embarked on a journey together to find the legendary treasure of the White Fox Emperor. During this time, they encountered another tribe of robbers who are eyeing the same tomb, causing a lot of troubles to Sheng and his company. They come together to decipher the many traps set, and put up a battle of wits and bravery. After a duel, they decide to work together to combined forces to defeat the evil forces....

This tells the story of Dao, Gao Fei, Han Xiao and others in a city's circle line subway who were met with a bizarre accident. After falling into the depths of the ground, they were attacked by a huge monster. While trying to escape, everyone was very flustered at first, and it was not until their teammates were getting killed killed one by one that they came to their senses, united as one, fought the monsters together, and finally managed to escape. The whole story is exciting and tense, with a tight pace and some humour and comedy elements, which make the whole story more attractive. At the same time, it mainly shows the different reactions of people with different identities and personalities when faced with a sudden disaster, as well as the different reactions between people in a disaster....

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