The black liquid corroded the ground, continually emitting a "hissing" sound. It corroded the ground into small pits, making it look like the surface of a sponge.
If such a liquid with strong acidic properties were to contaminate the human body, the outcome would be imaginable.
Zhujah was disarmed, and the charm paper fell. With just a flip of the Fairy Lady's hand, the crisis was rendered invisible.
Suddenly, a head peered in from the doorway. The returned adventurer was holding a toy water gun with orange and blue stripes, and while yelling bizarrely, he shot at the Fairy Lady: "Take this and this and this and this!"
The Fairy Lady slightly turned her body, and another hand also launched a charm paper wall to deflect the colorless liquid shot from the adventurer's hand.
She didn't know what this stuff was and didn't dare to be careless.