Chapter 415: What Does It Matter If You're a Genius?

Faced with the mysterious person's praise, Charles felt no ripple of emotion inside, instead, he experienced a slight unease. In his view, he had discovered it too late. He had already sensed something odd in the private room on the second floor of the cafeteria. 

Yet, there had been no change in sound, smell, or the air in the room. 

How did this masked mysterious person manage to do that? 

[The Cleansers]? 

To want to kill six monsters comparable to Level Nine Beast Masters in one go, his power must be beyond imagination! 

"What's wrong? Are you wondering how I did it?" 

The mysterious person's face was obscured by a mask, but his voice revealed that he was in a good mood, speaking with a cheerful tone. 

Charles nodded slowly.