Emperor Aventus put on a calm look but he was inwardly sweating buckets after sensing the overpowering elemental essence of Cale. 'Is this the true strength of Duke Cale? But even with this power, it is still miles away compared to Azazel's strength.'
The emperor calmed himself and patiently waited for Cale's emotion to settle down.
Cale glanced at the emperor and sighed. "I apologize for my rude behavior, Your Majesty."
Emperor Aventus placed his palm on Cale's shoulder and gave him a hard pat as he shook his head. "It's alright, Duke Cale. I can completely understand your feelings. If what had happened to your planet will happen on my Celestial Sword Empire, I might do something even more reckless."
Cale remained silent and agreed to the emperor's words. Cale believed that the emperor was speaking the truth.