"Out of our world? You mean the limit of the sky where even air doesn't exist?" Land-breaker asked.
"Yes, outer space. Have you been there?" Damian asked back.
"I have tried. It's too cold and quiet. My body felt like it would be crushed any moment as my ears were ringing constantly," the Land-breaker shared his outer space experience.
"That's after you became a fourth ranker?" Voidshaper asked from the side, surprised that even a fourth ranker could be so vulnerable.
"You don't breathe, do you?" Damian asked. It was a rare chance to question a fourth ranker.
"No, air is not needed. But there is no mana out there too. Even if one can create something to survive the physical pain—without the body replenishing mana constantly, that's not very useful," the Land-breaker said, looking at the sky in wonder. But when none of them said anything for a while in reply, he looked down and saw Voidshaper looking at Damian, who was also looking high up in the sky.