[Machine Translation] Love is booming in the hall, and the heart rate of a live music club manager and a tall JK is soaring! Izumi, a high school student, is taken by her friend to a live house for the first time. Izumi doesn't know how to groove to the music or the mannerisms of a live performance, but Sena, the manager of the live house, teaches her how to enjoy the show...! Izumi is becoming more and more attracted to the unaware and natural Sena-san, but Sena-san is not conscious of her at all...! Love is booming in the hall, and the heart rate of the live house manager and the tall JK is soaring!