There was a stack of brainwave charts. As soon as Chu Chengrui's gaze landed on the first chart, he suddenly froze, moved the first aside, and looked at the second. His brow furrowed tightly together.
The third, the fourth... As he looked through over a dozen charts one by one, Chu Chengrui pressed the stack of brainwave charts heavily onto the desk in front of him. For a long time, he said nothing, his expression uncertain, the furrow at the center of his brow deepening further.
These brainwave charts were evidently extremely abnormal!
A normal person's brainwaves follow a relatively regular rhythm, with smooth ups and downs. However, these brainwave charts were exceedingly bizarre, like towering, rugged mountains fluctuating chaotically with dramatic rises and falls.
When high, they not only exceeded the known maximum frequency but also showed an increasing trend, tracing out unbelievable arcs.
