From the start of the battle for Kostiantynivka to the street by street combat that is still raging on, this film follows the struggle for control of the city over the span of a year. With a special focus on the experience of Ukrainian infantry in the age of drone domination, this documentary shows the new brutal reality of how the war is fought. This is done by following soldiers as they complete missions on one of the most dangerous frontlines of the entire war. As the Russian invasion approaches the heart of unoccupied Donbas, the battle for the city is vital for control of the Donetsk region, which Ukraine refuses to surrender without a fight.