"Soul?" Renir looked through his memories and found no mention about Souls, neither in the Rune nor the book written by the Last Mage King.
[I am watching you from the start. When you finally reached another stage of enlightenment, you will gain your Soul and that was when I know that I can rely on you. You should know when you received this.]
"Yes..." Renir thought back when he finally understand after Sceke said that he should be selfish since he felt something different at that moment, "But what is this Soul?"
You have to read between the lines to understand some parts. But if you don't want to, that's fine. And since I only said this at the end of the chapter, I can't blame you.