only trailer- brother + sister befriend guy, probably all in 20s, something sexual between the three

Solved153 views#1 Movieslove triangle siblings young adult
0

I have not watched this movie, but only the trailer, and I remember I found it fascinating and wanted to watch it later. Sadly, I have no clue anymore what the name was or the proper plot really.
It seemed like a young adult fiction movie and was probably from the POV of the guy that was befriended by the siblings. From what I remember, it seemed like the guy was pulled into the more exciting life of the siblings or so (so like the manic pixie dream girl trope but with siblings). I think there was a scene where they were running through something like a museum or hallway with statues or something, laughing. And I think there also was a scene in it that indicated that it turned sexual between all of them or that there was more going on between the siblings.

Question is closed for new answers.
Selected answer as best
1

The Dreamers (2003) has a plot just like that.
Stars Eva Green and Michael Pitt.

Posted new comment

This is exactly what I was looking for! Thank you so much:)

Glad I could help!