A forbidden underground dance event secretly held in Tokyo is gaining attention! Female students attending the event gradually strip off their clothes while drinking alcohol, setting their bodies free. Breasts bounce wildly as they provocatively sway their hips. Teenagers immerse themselves in lewd dancing, touching each other's bodies. Even drenched in sweat, their movements are strikingly erotic, as schoolgirls with exposed cunts dance wildly with innocent abandon. This event has become popular under the K'S BEST label.