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"D-Did you tell him what you wanted?" Asked Nifl. "Why so secretive about it?"
"It is a special secret between grandmother and grandson, do not get involved, my dear sister." Said Svartalf with a smile.
"Mother you're filled with mysteries… Ah, I bet it is about books, huh?" Asked Fafnir. Despite being quite odd sometimes, he knew his mother very well.
"That is not what I asked for…" Said Svartalf, quickly gazing elsewhere due to being terrible at lying. "I definitely did not asked for books, son."
Yep, grandma, you're terribly bad at lying.
"Anyways! It is time to awaken the "dark side" of your bloodline, as we say." Said Svartalf, she looked into my eyes and quickly told me to concentrate into a single point within my soul. "Concentrate within a single point in your soul, a black speck of nothingness that is sealed away…"
Check "The Protagnist's Sister Is Actually the Strongest"!