This problem was inconvenient to express verbally, so Kael could only keep all his emotions bottled up inside.
Later, Elanna began her training journey across the continent as a flower girl following Teacher Olivia.
By then, Kael had already given her a more efficient communication crystal with better call quality.
Kael sent messages to Elanna through the communication crystal more than once. Elanna always replied, but for some reason, they never communicated via video.
At times, Kael would become anxious.
When he got worried, he'd frequently take out the communication crystal to check, seemingly hoping Elanna would call him once she was done with her tasks.
But evidently, at that time, Elanna was concentrating intensely on her training.
At that time, Elanna deeply realized a problem.
For Kael, if someone wanted to walk with him for the long term, they couldn't possess too weak of an extraordinary power.
