Zhou Ning closed his eyes, struggling to control the tremors of his eyeballs.
Now, his heart was somewhat chaotic. Since the beginning of his time with the system, and especially in the first year, the system was very palpable. Later, he simply self-studied the various knowledge acquired from the system and did not rely on it.
Accumulating over a long period, the system evaluated the quantity and quality of the cases he solved, grading him, and he gradually built up his score. Because the system's textual prompts indicated that once he reached level five, he could recover his missing memories.
So,
What exactly was beyond level five?
There were no displays, no level six, no other explanations.
Could it be understood that level five was the top level of this system, the completion of the ultimate goal, the receipt of the reward, the system's mission accomplished, and then what?
Find a new host?