This is indeed a very strange thing.
The technology materials of the Demon Sect enabled Xiang Shan to learn a lot about physiology. However, those materials did not touch upon Xiang Shan's memories about "neurosurgery."
And the thought of "wanting to save that little girl" did not evoke these skills either.
Instead, it was after seeing Tao Enhai that Xiang Shan remembered these things.
Logically speaking, the realm of "the Demon Sect's biotechnology" should be very close to the realm of "neurosurgical skills." "The means to save a human brain" should also be near the realm of "neurosurgical skills."
But the one who unlocked this segment of memory was, surprisingly, Tao Enhai.
——No, not quite...
Xiang Shan suddenly realized.
He had only just realized this.
