Big-breasted Mana Sakura and Chinama Matsuoka in fishnet stockings are tied up and moan while being trained with an electric massager

Two big-breasted beauties in fishnet stockings (Mana Sakura, China Matsuoka) are detained in a prison, and two men (Yuto Kuroda, Hideyuki Setsune) douse them in lotion and train them violently with electric massagers!