The lonely genius Yan Qichi was forcibly dragged into a script-killing game called "Guess Who I Am".
In the ten-person game, the identities of the judge, murderer, suspect, and civilian are randomly assigned. Players are mixed with the original inhabitants of the dungeon. Everyone must hide their identity and follow the plot. Points are the only way to become stronger, but it requires a high-risk status as a judge or murderer.
When Yan Qichi struggled with the mystery of life and death with cold logic, Chu Zhaoye, a carefree and talkative player, stuck to him like a piece of brown candy that he couldn't get rid of. Chu Zhaoye seems to be inconspicuous, but he has repeatedly shown amazing reliability in fatal moments. In a script full of lies and killings, the island-like Yan Qichi is forced to walk with the sun.
From suspicion and precaution to life and death, cold rules and hot bonds are intertwined. Can they find the real murderer and avoid death while seeing each other's thoughts clearly and finding the answer to symbiosis in the mystery of infinite reincarnation?
Intent: In the cold rules and lies of life and death, the collision of reason and sensibility will eventually ignite the bond.