It's quite reasonable; although Professor Ah Kai's process of stabilizing his state was hurried, it didn't seem to have any mistakes or errors.
On one hand, Fu Qian expressed concern about the situation Ah Kai mentioned, while on the other hand, he highly appreciated the knowledge shared by him.
For example, the term "Mystery Affinity."
The Miracle that helps in acquiring Divinity does not simply bring about physical or spiritual enhancements of the corresponding nature, nor does it directly impart knowledge; rather, it manifests as a difficult-to-quantify increase in perception.
On one hand, it makes the path of Miracle appear more intellectual, while also aligning with his previous impression.
Don't forget that when Ah Kai first awoke, Fu Qian's external perception device, the Burial Scroll, hadn't been closed yet, and as a result, he didn't perceive the Melia Mark similar to Snow Tree leaves from the former.
