Arad had four incarnations. One was in Alina, another in the university, and the third one in the half-angel kingdom. The fourth incarnation was now flying in the space of the mortal world with Diana, about to start his training under her.
Arad had expected a lot of fighting and martial training, but to his surprise, the first one was about survival. Under the angel's watchful gaze, he had to create just enough oxygen for himself to breathe without cursing the whole area.
"Keep it up! Create just enough, nothing more!" Diana shouted as she flew a fair distance above Arad, "The abominations can sense that curse and use it to locate you, so make sure it doesn't get out of hand."