Han Wu acted at once, jumping down through the fissure and landing inside the base.
The base's powerhouses sprang into action, surrounding Han Wu on all sides.
Han Wu discovered that among these powerhouses, there were not only zombies, but humans as well.
The zombies' every movement revealed intelligence, enough to show that they were far from the cannon fodder above.
Han Wu held the Star Shattering Hammer in one hand and the Tang Saber: Starving Corpse in the other, launching the attack first.
These powerhouses were ultimately incomparable to the zombies above. Every one of them possessed earth annihilation grade, or even heaven destruction grade, strength.
That made Han Wu's assault somewhat strenuous.
Fortunately, Han Wu himself was no weakling. He could unleash heaven destruction grade+ strength, and with two powerful divine weapons and the Berserk Unrivaled Divine Body, his power was even more terrifying.
Before long, these powerhouses were beaten back step by step.
Quite a few even died beneath Han Wu's blade.
"Retreat! Get out of here!" the powerhouses shouted as they fled.
Han Wu went straight into a killing frenzy. Racing at tremendous speed, not a single powerhouse could escape his pursuit.
And the more people the Tang Saber: Starving Corpse killed, the more skulls gathered around Han Wu.
These skulls could block attacks for Han Wu and could also attack on their own, providing him with tremendous help.
While Han Wu slaughtered his enemies, Ling Feifei was not idle either.
Relying on her keen sense of smell, she had already infiltrated the most central area of the underground base.
She could smell the scent of top-grade potions.
Very quickly, Ling Feifei slipped into the laboratory.
There were quite a few researchers here.
Though they were researchers, they possessed a variety of powerful abilities.
But Ling