Klein refers to only endless wind and snow, but Agatha also understands that he is talking about barriers.

"If there is really a passage in this place, there is something wrong with it."

"I tried with a worker bee before. Even if it can fly, it will not be able to get through. The worker bee will be crushed by some kind of energy.

Celia said that before your father died, only the dragon descendants could find the remains, is it because only the dragon descendants could fly over?”

"You let me fly over?"

"What about that?"

"But you said three meters after the passage. If you just flew in like this, my wings would be exposed outside the barrier."

"I've tried other flying objects. Are there any other ways we can do it?"

Agatha looked at Klein's expression and knew that he was serious, but this circular barrier, coupled with the high altitude, there are unknown ancient ruins.

If she rushed over rashly, it seemed a bit too dangerous, she said weakly.

"Or how about you try something else?"
Chapter completed!