The only option is to send the surviving humans into the air-raid shelter.

Meanwhile, the Dwarf Emperor led several high-level combatants to guard the entrance of the air-raid shelter.

These high-level combatants, some armed with laser guns and others with rocket launchers, guarded the cave entrance. The clones would have absolutely no chance of breaking through their defenses.

Clones are swarming into the human ranks.

Those who didn't have time to escape into the air-raid shelter all died at their hands.

The tank demon king unleashed his power, killing many humans. Finally, he stood still, watching the dwarf king and his men guarding the entrance to the air-raid shelter, without taking any further steps.

Because the Dwarf Emperor's men aimed their rocket launchers at the Meat Shield Demon King, the Meat Shield Demon King did not make any rash moves.

Meanwhile, the humans on the Dwarf Emperor's side merely aimed but did not immediately fire the rockets.

They were unaware of the consequences of using rocket artillery.

They were unsure whether rocket artillery could effectively kill the tanky boss.

Therefore, a stalemate ensued.

In fact, the humans were right. The tank demon king was known for his super strong defense. Although this defense was not enough to completely resist the rocket artillery attack, the rocket artillery could not kill him immediately.

It will only cause him a slightly more serious injury at most, but it won't be fatal, and he will recover quickly.

The tank-like demon king was only moving out of instinct, not wanting to be seriously injured.

However, if the Dwarf Emperor and others insist on firing cannons and attacking head-on, the tank-like Demon King can quickly launch a counterattack.

Many clones didn't care about human weapons at all; they were fearless and continued to charge at the entrance of the air-raid shelter, including Dwarf Emperor, without regard for their own lives.

These charging clones were naturally shot in the head one by one and died on the spot.

Upon seeing this, the tank-like Demon King immediately ordered, "Cease the attack!"