Sewer.
Erin had already led her soldiers into the sewer, the firearms in hand loaded and ready.
Erin's forked tongue continuously flicked out from her mouth, capturing scent molecules in the air.
This was a unique ability brought about by the Flesh and Blood Calamity, unlike other calamities, which had specific rankings. By biological splicing, unique powers could be acquired extraordinarily.
Her tongue could swiftly capture scent molecules in the air like a snake's tongue, analyzing the source and direction of these molecules.
The peculiar and strange scent molecules made Erin frown slightly; among these scents was a hint of blood.
Erin ordered her subordinates to take out the map, determined her position, and began to move forward along the map.
The firearm in her hand was already loaded.
As the saying goes, classics always endure. The firearms in their hands looked a lot like the AK47 of the civilized world.
