C444 Yang evil heart demon

Damn, why did I forget to tell them that due to the heavy yang energy it was easy to form yang evil! Embarrassment flashed across Lin Bai's face as he muttered to himself.

The dragon's vein was a type of yang, and after being bound for so many years, yang energy was rarely seen. When he suddenly sensed the presence of Yin Qi, he rushed out like a madman. Just like yin energy