In a cramped karaoke booth, Nono and Momoka's hearts pound with nervous excitement. They clumsily undress each other, their inexperienced hands shaking. Nono's first touch on Momoka's bare skin makes her shiver. She guides his virgin cock into her untouched pussy, gasping at the strange, pleasurable sensation. They move tentatively at first, learning each other's bodies, before finding a rhythm that makes them both moan softly, their virginity lost together in a cloud of karaoke music and young desire.