Following my request, Ina blinked.
"...Huh? O-oh, wait, it's that kind of Holy Sword...? Really??"
"Yes. That's why I wanted you to teach me earlier."
That actually wasn't the reason at all.
Previously, I just wanted to gather some knowledge that might become useful to me in the future, but now that I had revealed an intent to wield the Holy Sword to my family, I thought it might be worth consulting an expert on how exactly it worked.
Throughout the entire time in Drakon-Rasa, I never used it once; despite carrying it around with me everywhere I went, I was just as clueless in how to use it as when I first acquired it.
If there was one thing that was fortunate about this situation, it was that Ina worked as a professional scriptwriter, so she knew a whole lot about stories and fictional writing.