Records of Mountains and Seas,

Under the seemingly ordinary modern city, there are secrets left over from the Shanhai era. The strange beasts recorded in ancient books are not false. Their power is turned into blessings and circulates in the blood of a few people. The protagonist was originally an ordinary student, but an unexpected incident pulled him into a secret agency called Shanhaisi. Zhu Yan, Ying Long, the Four Fierce... Ancient names came out of the classics one after another. Among classmates and passers-by, there may be heirs carrying the remnant souls of alien beasts hidden on their backs. The grudges of the old era have returned, and he must grasp the blessings of the strange beasts in his hands to maintain the peace of this world between humanity and the supernatural.