章 450: Soul Extraction, Appearance of Evil Spirit

His cultivation speed was far beyond that of ordinary people. After absorbing so much soul energy, his realm had broken through again and again, and he could break through to the super expert stage at any time. Moreover, the increase in his strength was not just a simple increase in realm level.

Ye Feng's strength, speed, physique, and other attributes were all rising rapidly.

These improvements were caused by his soul energy. Thus, Ye Feng's realm did not increase.

"That shouldn't be!" He gritted his teeth in puzzlement. "Your body was clearly crippled by me. Why is it that you're getting stronger now?"

"Hehe, there are still many things you don't know!"

Ye Feng shook his head.

He really couldn't figure out why.

But Ye Feng did not dwell on this question. Since he could not understand, he did not want to waste his brain cells. He walked to the sickly young man and looked down at him. "Tell me, how did you do it?"