C2964 Miraculous Effect

Faang Yang's body was fused with the power of the baleful Qi. Therefore, he was able to use Sad Devil's technique. Perhaps the effect was slightly different, but with such an amazing concealing technique, Faang Yang didn't have to worry about being exposed.

The reason why he wanted to learn Sad Devil's technique was because he wanted to use it to deal with the Nether Essence Spirit