Twenty days later…
"You're looking quite happy. I guess it means you finally realized the true purpose of those things."
Arian was standing in front of Lux with a smile.
His earlier observation wouldn't make sense for a third party if they were there, as Lux didn't smile or proceed to show his happiness in any way.
Yet, after hearing that Lux's stone-cold face released a smile, his muscles finally relaxed after the horrendous training he went through these past weeks.
It ended, and with it, he managed to understand a lot of things and better control his powers; not to mention that he somehow became a Divinity Class.
"I'm so thankful for everything you did to help me, Master." Lux gave Arian a bow, lowering his body in respect to the man who helped him improve so much in such a short time.