No pun intended - mixing two or rather even three titles into one summary thing. Well you know me - maybe. If you have read some of my reviews. This being a german movie, I did use the term "ossi" which is how germans that are from west Germany used to call people who were from east Germany. Wessi would be the other way around - so we got both.
That being said, the title I sort of took here as inspiration is from the movie Rebel without a cause. In Germany the movie is called "denn sie wissen nicht was sie tun" - because they do not know what they do. Which is also something from the bible. Both applicable to the movie - and that's why I mixed them and used it. Funnily enough, because I had forgotten the title of the movie, I ordered the ticket at my cinema under the german title of the James Dean movie.
Back to the movie at hand though. It may seem and/or feel that the movie has no purpose. No goal for the characters ... well maybe growing up. But especially from the beginning, we do not know what our main character wants ... she lives in the now united Germany ... not that you can feel a lot of it ... and it is not about that overall. It is about her and her story.
That said, the aftermath of the inclusion is being made a topic from time to time. And while this is happening in the background, our main character has an awakening ... a sexual and love awakening. Which means you will be getting quite a lot of nudity ... be aware of that ... it should not bother you. Sometimes it may make you uncomfortable ... long pauses, where you can feel the sensuality ... you can feel an outburst is coming any minute/second ... which is not easy or comfortable for some, especially when watching it with others (in a cinema for example).
A lolita kind of story - embeded in a historical context then. Although as we learn later not exactly lolita. While I was certain the actress was older (22 or 23 I think at the time of shooting), it is never clear how old her character is supposed to be. Which makes her ... sexual life even more ... well weird I reckon. Again, depending on your sensibilities. Towards the end we learn she was 18 at the beginning of the movie - so all legal ... the drama surrounding her ... well there does not seem to be an easy way out ... and I guess in the end there isn't one - at least not without someone losing their mind/head ...