PJ Party Secrets (2008)

For a softcore movie, the nudity is more explicit than usual. There are several scenes where the women are completely naked and show breasts, buttocks and all of genitals. They writhe around, spread their legs and show every inch of their bodies including vulva, clitoris, labia and anus in clear detail. No sexual activity but one scene has a woman give a man a lapdance. Just like the scenes mentioned above, she is completely naked and shows vulva and labia in explicit detail. We can even see her vulva grinding against the man in close up as she writhes around and grinds her crotch against his body

Not quite sure how this is softcore. Perhaps because there's no penetration.