Stella summons Lilli to her house. Her goal is to pay her to severely punish her unfaithful husband. Lilli seems to agree at first, but Stella does not know that her husband has already paid her for other purposes.
Stella wakes up on the bed and finds Lilli next to her, ready to play sadistically. First, she puts a gloved hand over her mouth to keep her quiet, then she puts the other one over her nose and pushes them tight, handgagging her. Lilli is someone who wants to have some fun before completing her missions, so she plays certain games. While she keeps the gloved hands over Stella's mouth and nose, she feels pleasure to see the eyes wide open and the scared face of Stella, who struggles and makes muffled screams. Lilli doesn't stop to gag Stella by pushing her gloved hands over her mouth and nose , but she squeezes her neck with them and feels an even more pleasurable sensation when Stella wriggles and becomes frightened.
The sadistic woman lifts Stella and stands behind her. Then she puts both gloved hand over her mouth and nose, gagging her again. Stella kicks and struggles, we see a close up of her feet in pantyhose while she tries to remove the large hands of Lilli from her face. Lilli however doesn't stop and puts the gloved hands around her neck, squeezing it. The game continues with other neck squeezing and handgag grip.