Sixteen people, sixteen personalities.
When Shen Mo wakes up, he finds a line of text on the back of his hand: INTP.
The rules say that he must gather the "true selves" of every personality to leave. One person is eliminated each day, and a trial is held every day.
But the rules don't say where the eliminated go.
They don't say why the label on the back of his hand is slowly turning into a question mark.
And they don't say that this game has already looped many times.
Shen Mo is an INTP, but he soon discovers that he is none of them.
Are you sure your personality really belongs to you?