Psychedelic Sex Kicks (1967)

Kicked off with this hot blonde chick going down on one dude while the other waits his turn, both looking like they’re straight out of a college party. She’s slim, got a tattoo on her side, and doesn’t waste time getting into it—deep throat action right off the bat. The other brunette joins in later, and things get messy fast. You see her touching herself on a couch, then switching to full-on doggy with one of the guys, her ass up and taking it hard. The lighting’s dim but colorful, like they’re in some trippy lounge, which makes the whole thing feel even more intense. Both girls are into it, switching between oral and riding, and the camera gets right in there for close-ups of the action. No fluff, just raw fucking with a vibe that’s more underground than polished.