The Ljubatska reka (Cyrillic: Љубатска река) also originates in the Krajište region, but from its southwestern side, from the Besna Kobila mountain near the village of Musut.

The river slowly turns southeast after Bosilegrad, now flowing between the northern slopes of the Milevska planina to the north and the Dukat mountain to the west.

After it passes next to the villages of Rajčilovci, Radičevci and Resen, it receives from the right the Brankovačka reka precisely on the Serbian-Bulgarian border, and enters Bulgaria.

Immediately after the border and the village of Dolno Uyno, the Dragovishtitsa enters the Kyustendil depression, part of the Struma river valley.

Soon after, the river empties into the Struma at an altitude of 485 m near the villages of Razhdavitsa and Shipochano north-northeast of the city of Kyustendil.