Arriving at a secluded pool nearby, Seren began to delve into the topic and asked, "I've reported your request to my teacher, and you're asking for books on rune structures, at the secret skill level, right?"
Lynch nodded, "That's correct."
Seren looked at him and asked, "My teacher wants me to ask you, what is the purpose of your request for this knowledge? This type of knowledge doesn't seem to have much to do with your cultivation path, does it?"
Lynch hesitated for a moment.
After thinking for a while, he started to explain, "It's like this, you're aware of the Adventurer Guild here with me, right? Some time ago, I built an altar..."
This kind of thing is definitely not something that can be kept secret, because once the research yields results, it will be publicly endowed with extraordinary power to adventurers.
"That's roughly it."
Lynch briefly described the ins and outs of the matter.
After hearing the account, Seren frowned.
Lynch raised an eyebrow, "What's wrong?"
