She didn't doubt the Sword Mastero at all on this matter. Not only did Sword Mastero have no need to lie, but she could also see that the difference in the dragon's power and Sword Mastero's power was too massive.
Because of what she could see, either Sword Mastero was slacking off and wanted the dragon to humiliate him before killing him, or the dragon had really found a way to bypass the suppression of Authority.
Even so, she insisted, saying, "Maybe he used an illusion on you to make you believe that he avoided the suppression and is stronger than you. Maybe he is not actually stronger than you. Maybe it is all in your head."
She was speaking from experience, but Sword Mastero didn't appreciate her suggestions. In fact, everything she said seemed to pour salt on his wounds and make him angrier.
