In order to repay his huge debt, bankrupt tycoon Chen Xiao made a desperate attempt to explore the legendary "Tomb of Immortality". As soon as the ragtag team he hired stepped into the underground palace, they were dragged into a horrific cycle of death within 72 hours. Pursued by vixens and basilisks, internal suspicions and old grudges erupt. The only way out lies with the scholar he once bullied and the most taciturn young guide in the team - the latter is the real hidden boss in this circular hell. This is a death trial at the end of time, about redemption and more about survival.
