This is a consecutive series of gagging scenes where Karina has three different, large, mouth-filling gags fitted and we get a close-up view of the drooling that follows!
The first scenes show Karina dressed in a yellow zentai suit tied to a heavy wooden chair. Her leether-gloved arms are pulled up behind her into a strappado and her cuffed wrists are tied to the frame of the chair to make escape impossible.
The strappado pushes her head forward and down so that once gagged any drool will tend to drain out of her mouth. Keeping her head lifted will be very difficult.
The drool soons start to flow after the first ballgag is fitted and with the use of the two subsequent gags the flow of drool increases. Karina genuinely does not like the of having these scenes filmed.
Judge for yourself as you watch over 18 minutes of nothing but gag scenes and drooling!