Dense fire rain descended like meteors from the sky, speeding towards the front line of the Holy Armor Dragon Kingdom's ranks!
"What is that?!" Kuchal couldn't react in time. Just as he let out a scream, the burning fire rain had already landed near him.
A burning rocket shell quickly exploded, sending dozens of armored dragon soldiers flying like struck balls, as the huge shockwave ravaged through the ranks, almost knocking him off his feet!
Before Kuchal could comprehend the situation, a dense series of explosions erupted like rapid drumbeats behind him, accompanied by incessant flashes of fire and burning metal rain!
These were rocket shells designed by the "I Reckon" Group, with a very simple structure. The front combat section was filled with picric acid explosives, and the rear propulsion section was ordinary single-base smokeless gunpowder. Apart from the fuse being a ceramic piece engraved with Netherworld Language, nearly everything used was chemically synthesized.