Arriving in the middle of nowhere with Arian, the first thing Lux saw were two giant pieces of an unknown rock that were floating in space.
It wasn't that he had such a good vision that he took notice of them, but there was really nothing else around, only those rocks that spammed for a few kilometers.
Seeing Lux's curious gaze, Arian smiled and decided to enlighten him. "Swinging your sword aimlessly won't help you improve. And I also shouldn't spar with you, since our skills are worlds apart and you won't learn anything like that."
"So these rocks are your opponents. It's quite simple actually, all you have to do is create a path for yourself to get on the other side by using your sword on the smaller rock. And for the second rock, you have to use your energy."
Watching Lux's reaction intently, Arian was disappointed to see that Lux wasn't scared of his tasks.