Pure Soul

There had been a time when Sunny studied Changing Star's runes like a man obsessed. His whole life had been built around the desire to overtake her on the path to power.

He might have even done a few careless things in that pursuit.

At some point, however, Sunny had lost the desire to compare himself to Nephis, at least in this way. The first change had happened because of her return from the Dream Realm. The second… sometime in the Antarctic Center, he had lost the habit of summoning her runes every day.

Shadow fragments, soul fragments — those were not a true measure of strength, anyway. Sunny had seen countless mundane soldiers stand and fight against the Nightmare Creatures, never surrendering despite the dire disparity of power between them. If those people were weak, then he did not know whom to call strong.

And so, at some point, he had stopped paying constant attention to Neph's runes without even noticing it.