“…”

Samuel didn't know Riya in that world and in this world, he had only met her because of his sister. So even if he wanted to ask her about that, it would not give him anything aside from dissatisfaction from Riya. 

So Samuel would not do that.

Since it could not bring him any profit, he would not bother to mention it in the slightest bit. 

"Ok." Mr. A nodded, satisfied with Samuel's answer.

Even if there was no definite answer, they could try to ask. No harm would be done with just asking some questions. 

Afterwards, they made some other arrangements and discussed the details about the researchers work and the runes.

Samuel said that he would hand over the runes drawn on the magic core after these things had been delivered.

As for the so called runes that could be drawn on magic core…

These officials had known about it.