This is a softcore sex movie. There is no scene in this movie that does not show some nudity, and except for the opening credits, the nudity always progresses to sex, if not within the same scene, then within a following one.
This movie depicts multiple simulated sex acts: fellatio, cunnilingus, vulva fingering, and heterosexual intercourse. All sex scenes begin with oral, and the heterosexual ones progress to simulated penetrative intercourse. (Analysis deleted.)
There are three heterosexual couplings in this movie, one lesbian mutual rub-off, and one F-M-F threesome.
Non-genital contact is explicitly shown: kissing, licking, caressing, groping and such.
All actors in the movie are shown this way. There are no supporting actors that remain dressed.
Genitalia are usually hidden by a sarong, posing, camera angle, or another actor in the scene. This is an absolute for males: their genitalia are never seen. For the females, none of them have a covering amount of pubic hair, but we do occasionally see them, particularly in the final scene.
The movie focuses on full-frontal nudity, so buttocks are rarely seen. We never see between the buttocks, only an oblique angle across them.