The plot seems to be that a blonde (XNK1589) returns to her old town to stay with old friends. She knocks on the door of a house but gets no answer as the couple inside (Alban Ceray and curly-haired brunette, XNK1590) are having sex. So she drives off and visits old haunts, daydreaming of past events (of a sexual nature) at various points. (This is an excuse for using archive footage.)
She has to stop at a railway level crossing and a man (non-sex) pulls up alongside in his car. Cue daydream - a blonde (XNK1591) in the bath, a man (similar looking to car driver) walks in, retreats, then she joins him in the bedroom - b/g.
A blonde female cyclist (XNK1592, non-sex) pulls up next to her car - cue daydream of a brunette (XNK0819) masturbating, then b/g (a different girl XNK1594, red nightie, man with a moustache).
The blonde visits her old school - it must be the holidays as it is empty, she walks in, wanders round the corridors, laboratories and classrooms.
Daydream - two girls, brunette (XNK1595) and blonde (Christa Ludwig) seduce their chemistry teacher in the lab.
The original blonde goes into the geography room. Flashback, b/g scene, a girl with light brown hair (XNK1597), a young man with a moustache (domestic setting, b/g on black sofa).
Flashback - a curly blonde (XNK1598) b/g on bed.
Flashback - a brunette (XNK1599, Tshirt, blue and white narrow horizontal stripes, red heart transfer on left cheek), black-haired man with red jacket and white bow tie and white shirt.
The original blonde now in a classroom chair masturbating. Flashback - young brunette (Heidi) caught masturbating by slightly older (?) woman (20s?), XNK0822, leading to g/g scene.
Now at the teacher's desk she has a flashback of a brunette (XNK1602) masturbating on a white sofa, caught by young man with moustache - b/g.
The original blonde caught masturbating by man in blue jeans and white top - b/g on teacher's desk.
She then gets back in the car and goes to try Alban's house again. On the way she sees a girl (curly brunette, familiar, XNK1603) watching a couple of bikers riding over some waste ground. Cue another flashback - the brunette and a boy on a dark sofa in a loft apartment.
The blonde arrives back at Alban's house and is greeted by female from balcony. She is welcomed in, g/g in bathroom. All three have dinner, then a threesome in bedroom.