Gradually, Greater Lord Sky felt anger soar through the sky.
His eyes turned red and veins popped in his body.
For a time, he only felt like there was anger in everything he saw. The air made him angry, the soil, the stone, even the cow dung that was randomly in the road made him angry.
No matter how he suppressed this anger, it wouldn't go away, no matter how he tried to suppress it.
"No, what's happening to me?" His thoughts were extremely slow because of the time element slowing down even after his speed increased to a normal person after using the tier six spell.
"How can you use tier six?"
Greater Lord Sky looked at Aur with bloodshot eyes. Just then, he thought of something and looked at the golden text again.
"I see the holy magic book has given you the tier six mana, but if you keep that tier six spell for a long time, your mental space will break down." Greater Lord Sky said with a sneer.