In 2024, Lin Wan, a social worker who was squeezed by 996, mistakenly entered the mysterious secret room after working overtime and was forced to join the deadly escape game of the "Reincarnation Trial Ground". Every time the dungeon fails, she will be reset to the off-duty time before entering the secret room. Only by clearing 22 different deadly dungeons can she escape the cycle, otherwise she will be completely wiped out by the trial field. There are hidden mechanisms, betrayers and unknown rules in the copy, and Lin Wan must find a way out amidst death after death.
