Sadistic torture over the unfortunate Japanese

The Japanese captive is turned into a cold basement and suspended by the hands and legs to the ceiling. An experienced sadist dilutes some strange liquid in a basin and begins to rub it with her pubis, labia and the girl’s ass. The unfortunate doll begins to burn between her legs and she, wriggling like a snake in a trap, cries and asks to stop it, but the perverts only need her screams and moans on mercy.