Female high school students visit masseur A's shop to relieve their fatigue. Unaware that they are being secretly filmed, they follow A's instructions, removing their uniforms and receiving careful massages. However, A's hands go beyond mere massage, gradually moving toward their most sensitive areas. Despite letting out heated breaths, the girls passively accept his actions. As their bodies grow increasingly sensitive, their minds and bodies slowly surrender to the therapist's intentions. Their genuine, unfiltered reactions are captured throughout the entire process.