Eventually, there was nothing more Toz could gain from just sitting around and thinking about his meeting with the general. The one thing he could do instead was to take the general's advice to heart and dedicate himself to training as much as possible.
After confirming that no one was in his surroundings and Cooper hadn't attached another piece of tracking magic, Toz pulled out his grimoire.
Since he had used his mana without restraint after he accepted the general's invitation, he had accidentally delayed his mana pool's complete recovery. So while he wanted to bring his lightning mana to the sixth level, that would have to wait. Thankfully, he could still study the grimoire without worrying about his injuries.