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Pekora showcased amazing strength, but Benlah was pretty resilient herself as well.
What I wondered was how much Mana did Spirits cost to maintain…
"According to what she had said, Spirits absorb mana from the environment, so they only cost a bit of mana per minute to maintain. This way, Pekora who is at a decent Stage can use a bunch in fights," said Tisha.
"You've fought her before?" I asked.
"Yeah, I've won only 4 times from the 10 times we fought. We know each other before being caught and enslaved and all of that, you know? Our tribes used to do competitions and tournaments because we lived next to each other. We also traded and all… Although we had now decided to live at your side, Master. We would like to one day go back to them and meet them again," sighed Tisha.
"Sure thing, I am not even forcing you to stay with me, you can go whenever you grow strong enough," I said.
Check "The Protagnist's Sister Is Actually the Strongest"!