A person's voice could express their emotion.
In fact, not only could the voice do that, many other voices or sounds could achieve it too and one of the most alarming ones was footsteps.
Some skillful people could even sense emotions through footsteps.
Horlaika the Undying and Horfe the Edge were one of those people.
Their missions determined that they had to master this set of skills, therefore, after Horfe heard the messy footsteps outside the door, his calm heart tightened right away.
'What happened? Could it be…'
A bad feeling appeared in Horfe's heart, and a while later, it came true.
All three of his colleagues who watched the Lower Seventh Ring had died, killed by Anderson, the Wolf Sect Demon Hunter.
Bang!
After hearing the report, Kurtzargert punched fiercely on the table.
"I've said it clearly before! Watch them! Just watch them! Can't any one of you understand my orders?"