Black Rat Demon, a First-stage demon beast with low spiritual wisdom, lives underground, completely black, resembling a rat but the size of a cow.
As the Black Rat Demon burst out from the exploded burrow, its ferocious and grim face opened wide, displaying two rows of black, sharp fangs, and it lunged towards a middle-aged martial master in front of the crowd.
The middle-aged martial master, armed with a Double-handed Great Axe, cleaved at the Black Rat Demon. After all, it was merely a First-stage demon beast, and he had prepared in advance. Upon contact, the Black Rat Demon let out a piercing scream and was split in two by the Double-handed Great Axe, its black blood splattering everywhere.
After the Black Rat Demon was dealt with, the middle-aged martial master crouched down and examined the corpse of the Black Rat Demon, then shook his head in disappointment and said to his companion, "No Demon Crystal."