Behind the army of strange creatures, more and more new forces emerged, and the previously eliminated Giant Strange Worms and Abnormal Shell Elephants reappeared.
Under the cover of the Abnormal Shell Elephants, the Giant Strange Worms advanced to a place not far from the frontline, continually throwing Abnormal Brown Rats and Abnormal Grey Rats towards it. The intent was not to crush the troops on the frontline but to distract them with these minor nuisances, thereby weakening the defense and making it easier for the other strange creatures to break through.
Attacks on the frontline couldn't really solve this problem. Every time an Armor-piercing Bullet was fired, the Giant Strange Worms would quickly lower their bodies, letting the Abnormal Shell Elephants in front absorb the damage, and then continue to throw various strange creatures onto the frontline, unharmed.
