Original title (BS): Ekskurzija (Excursion)

In Sarajevo, a teenager seeking affirmation reveals that she had sex for the first time during a game of “truth or dare” among middle-schoolers. Trapped in her own lie, she fabricates a pregnancy and becomes the center of a controversy that spirals out of control.

https://www.themoviedb.org/movie/1131374-ekskurzija