"Rezen, although I don't think that you are lying, it's still hard to believe that you could mitigate the side effects. I can't easily let my son become a Tattoo Warrior without a guarantee. I hope you can understand me" Fierce Fire said in a very polite tone
In the past, when he talked with Rezen he uses neither an arrogant nor submissive tone. But now, although he wasn't completely submissive, his tone still lean to that a bit
As for the reason? There were two. The first one is Rezen's strenght. He can defeat and even kill a mage at the 4th fusion rank
The past Rezen that was only an ungraded or 1st fusion rank mage is completely different
Of course, since Fierce Fire is one rank stronger, Rezen's strength is not enough for this much change in attitude
The core reason was that Fierce Fire is wary of Rezen's background. After all, who could easily grow a mage at Rezen's level in a short period of time?
