Deep in the neon-shrouded city, mysterious trials of conscience are quietly taking place. The unfamiliar space, the looping hoarse electronic sound, and the pig head symbol that symbolizes special meaning become the beginning that the chosen one cannot escape from. They are all burdened with secret weights due to their past choices, and the rules of the trial are straightforward but heavy: only by facing the responsibilities and costs they have avoided can they have a chance to find hope.