Biology!

The film follows 15-year-old Ulla as she grapples with life in a rundown building while facing the realities of an economically strained society. Ulla's life changes when she meets Winfried, the son of a powerful figure who possesses luxuries unattainable for most, highlighting the disparity between their worlds.

As Ulla falls in love, she uncovers environmental destruction linked to political corruption, with Winfried's father at the center of the issue. Her passion for activism leads her to organize a protest against the building of a dacha in a nature reserve, putting both her relationship and future at risk. The film addresses themes of youth, love, and the fight against environmental degradation in a politically charged atmosphere.