Nathan's group continued advancing toward the ruin. They had come to the surface multiple times to renew their barrier so that they had enough air to breathe inside their barrier.
Still, because of the idea of exploring an unexpected ruin, the people looked a bit more tense.
After all, they believed that the ruin would be inhabited by stronger aliens. This time, they might even fight warrior class aliens or even more.
That was why they didn't want to make any mistakes in case they accidentally woke them up.
On the other hand, Nathan kept observing the situation around, using minimal ena to advance. Most of his job was taken care of by Selena. After all, he wanted to use this time to prepare for a backup plan.
He understood his luck perfectly. That was the reason he brought Flora in in the first place. This time, his backup plan would rely heavily on Flora. Still, he wished he didn't need to use the backup plan at all.
