For a moment, our group of more than a dozen people clashed with the mutated evil entities before us.
With a raised hand, I sent out three talismans to clear the way.
Then I leaped forward with a sword strike. As electric arcs flashed, I landed and unleashed a Thunder Method.
The evil entities screamed miserably, "Aah! Aah! Aah!" as explosive booms rang out without end.
However, these mutated evil entities gave off very little true qi.
Aside from me, Pan Ling directly cast the Sun-Moon Heavenly Light Incantation from behind us.
Amid the flashing white light, the mutated ghosts howled, "Awoo!" and raised their ghostly claws to block it.
Zhang Yuchen and Mao Jing charged out at once, cutting down one with every sword strike, without the slightest hesitation.
The three of us formed an arrowhead formation and charged straight into the heart of the ghost horde, heading directly for the Experimental Building.
Feng Shuang and the other Secret Bureau investigators followed closely behind.
The sounds of battle continued, but the mutated evil entities we faced posed little pressure.
They were not particularly strong.
The strongest ones we had encountered so far were only around the mid-to-late Yellow-Robed level.
We had not encountered a single Red-Robed one.
There were only two possibilities.
The first was that there were no powerful ghosts here.
The second was that my master and the Secret Bureau's high-level combatants had already killed them all.
The first possibility clearly did not hold up, leaving only the second.
Among the Secret Bureau investigators following us, Feng Shuang was the strongest.
And Feng Shuang's cultivation was not particularly high.
Many of the remaining members were young investigators.
They were around the Central Pivot Realm.
Such cultivation absolutely could not be considered the Secret Bureau's high-level combat strength.