Of course, Rean's Instant Recovery skill wasn't omnipotent. To use it, he needed to focus on the injuries, let alone Roan. It's just that they always were given the necessary time to use it. However, Gulia wasn't an idiot and understood what she had to do from the get-go.
Roan wasn't the only one impressed, though. Inside Gulia's room, she worked on the injuries Roan inflicted on her. Roan's Dark Element still caused a lot of trouble for her. "How can his element hurt so much? If I didn't use my Divine Energy to drive his power out fast enough, I might have gotten into trouble. Besides..." She then thought about the thing that impressed her the most. "Just how the hell does he have so much Divine Energy? Even though I succeeded in making him use all of it, I used a lot more Divine Energy than what I usually would against someone of his level."
