Remaster of the 1981 vintage porn movie "Unrest" (Undulations)

In the 80s, the topic with documentaries on various topics was popular, thanks to which the modern viewer can understand how events unfolded in the old days. Here is a remaster version of the vintage 1981 porn movie "Unrest" (Undulations). The director decided to interview 3 famous porn models to find out what they experience during filming and how they feel about their work in general. Only these are not classic interviews for a documentary, but seasoned with an abundance of sex scenes. Openly talking about their experiences, the actresses also openly fuck with partners, and in the finale of the show, a group girl awaits the viewer