C720 Sealed Evil Qi

On the other side, Liu Baiquan suddenly remembered something when he was investigating the room.

Ling Chen had mentioned that the Evil Clan relied on evil Qi to cultivate.

All of the Evil Clan's dark arts relied on evil Qi to support them. Since that was the case, didn't that mean that the people who cultivated these dark arts could also cultivate the Evil Clan's dark arts?

Because dark arts