In the sky, a Yir attack aircraft began diving downward. Its dive angle wasn't as dramatic as the Stuka's, but its momentum was equally terrifying.
Aiming its nose directly at the target on the ground, the Yir attack aircraft ignored the tracer bullets streaking past it from the side, hurtling toward the earth at high speed.
Once it neared an artillery position on the ground, the rockets mounted under its wings began igniting one after another, trailing thick white smoke as they plunged toward their targets even faster.
After firing six rockets in succession, the Yir attack aircraft lifted its nose abruptly, evading the side attacks of anti-aircraft machine guns like a lightning bolt, and then soared back into the azure skies.