Hibiki Otsuki is a company president's wife obsessed with living a perfect 100-point life and rating every person and object she encounters. After she gives the contractor renovating her home a miserable five points, he retaliates with a hypnosis app. He decides to drag this arrogant woman—who treats low scorers like garbage—all the way to rock bottom and destroy her comfortable routine. Without anyone noticing, hypnosis gradually replaces her personality until her everyday life falls completely apart.