This is the limitation of magical sense; after all, it's not as effective as divine sense.
But what's more important is, this old man doesn't know how to teach at all...
It's all "ding" and "quack-quack" and "duang," all based on her subjective feelings, making it sound as if it's from the Feng Ling Yue Ying Sect.
If it were cultivation immortality, it should progress gradually, sensing the mysteries through cultivation techniques, comprehending the laws, and then using them.
The magical girl approach is just too casual.
"Now this is troublesome. Back then, I only started gradually mastering spatial power after obtaining the Heart Image Remains. After reaching full bloom, using spatial power became as natural as drinking water, never considering what to do if even space couldn't be sensed..."
On the vast grassland, the two sat on the ground, silent for a moment.
