Russia send the NK troops forwards in human waves, mostly under armed with all of the rusty waves. The NK troops surrender when given the chance. Russia waits for the surrendering NK troops to get the Ukrainian troops out of cover and then opens up with artillery and FPV drones on both the Ukrainian troops and NK defectors.
Here’s my prediction:
Russia send the NK troops forwards in human waves, mostly under armed with all of the rusty waves. The NK troops surrender when given the chance. Russia waits for the surrendering NK troops to get the Ukrainian troops out of cover and then opens up with artillery and FPV drones on both the Ukrainian troops and NK defectors.