Ordinary programmers awaken their "mind-reading talent" when they are extremely frustrated, but this talent is only triggered when they have specific physical contact with the person involved (such as shaking hands, high-fives). Each time it is triggered, they will clearly hear the other party's "inner crit" with extremely high emotional concentration. He must use these "mantras" to break through the emotional confusion in the city, but finds that he can never hear the voice of the person he cares about most.