Do you believe your eyes?
A corpse swallowed by the lake and changed beyond recognition is waiting for you to identify him.
Do you trust your comrades?
The calm and reliable captain who chases the murderer alongside you has another set of scripts hidden in his heart.
Do you trust your memory?
The only witness to that tragedy that had been sealed for sixteen years was perhaps the only director.
Everyone lives in an impeccable "shell of lies."
When shells collide with each other, what is emitted is not an echo, but the sound of the entire world shattering.
Can you find the final hammer and smash all hypocrisy?