Hidden in Strange Tombs

An incident triggered by a map, what is the reason for the mysterious disappearance of the family, are they forced to leave, or are they exploring something unknown, looking for clues in various ancient tombs, and what are the reasons for the strange time. Whether people can live forever, is it a fantasy of the ancients, or is it true? The truth will be discovered through constant exploration. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.