A passionate love story of young men and women caught up in a game of Truth or Dare. Chiharu Sakurai (19) stars in a popular cosplay uniform, enjoying a game of King's Game with three friends. As the dares grow increasingly extreme, their excitement builds—gradually leading to stripping each other's clothes, exchanging deep kisses, and other bittersweet moments of youth. Suddenly, their teacher appears, forcing them to hide under the futon in panic. Pressed tightly together, they end up kissing, unable to resist their arousal—touching, licking, and escalating to creampie sex. Carried away, they lose track of time and sleep, as the intense encounters continue. All performers are adults aged 19 and over.