Tracy comes back to home, takes off her shoes and socks and shows her bare feet. A woman in leather catsuit, driving leather gloves and stocking mask appears behind her, holding a gun. She points the gun over Tracy's head and keeps her handgagged.
The masked woman tells to Tracy to strips herself and she is forced to do it. She points the gun to her head again and squeezes her breasts with a gloved hand. Then she takes a chloro cloth and puts it over her mouth. Tracy struggles, but she has the only chance to breath the substance and passes out.
The woman fondles the limp body of Tracy, until she wakes up. Then she puts the chloro cloth over her mouth and waits until she passes out again.
The misterious woman plays with limp body of Tracy and puts her to sleep with chloroform another two times. Then takes a plastic bag and sits down over her chest. Tracy wakes up and the woman puts the bag over her head. She handgags her too, to be sure she can't breath under the bag.
The breath play action continues until the death of Tracy. The woman leaves the room and her limp body.