Amid the white background and black lines, I saw faint grey threads.
These lines moved with rhythm and intent.
"Those are Force Lines," Yuna said, noticing where I was looking. "They show how people move the force in their bodies. It could be force of muscle, mana, or aura.
"You can predict attacks or feints by reading them. In battle, this ability is priceless."
I looked at my own body and saw Force Lines there too.
Thankfully, they didn't show what kind of force I was using.
If they did, my secret as a mage would've been exposed long ago.
Dad gently set me down. "That's enough Hollow Eyes training for today. You've done great. Let's move to the next lesson."
"What is it?" I asked.
"Varren's Dominion Wall."
I nodded, though a thought crossed my mind.
'Is he even allowed to teach me this?'
I didn't know where he got the technique from, but it was created by the Sword King.
And the Sword King didn't like his techniques being passed around.
