C4777 Holy Demon Remnant Soul

"No spiritual energy?"

Ye Feng suddenly realized. No wonder the beasts in the dark fog and the demons in the underground world all had average cultivations. The strongest ones were only at the Qi Zong realm.

All of this was because of the lack of spiritual energy. Beasts and demons had very powerful bloodlines. They could easily cultivate to the Martial Soul realm in the outside world.

However