The Tower of Heaven’s first floor was a maze filled with bush-covered high walls. However, as mentioned before, its scale was enormous. Even if one looked down from the peak of Everest, he would not see the entire maze. Still, if one were extremely lucky, someone from the group could fall into a similar area.

“It seems that luck wasn't on my side this time.” Yu-Seong looked around with a smile. Then, he said, "No, maybe I was lucky.”

The ground level of the Tower of Heaven, an unending labyrinth, sprawled out in all directions. Its vastness was matched only by the abundance of exits. So, if one only had the intention of getting out, he could inevitably make it to the next floor within a week even if he wandered around for a while.

In addition, there surprisingly were many trees that grew edible fruits and other plants. This made survival relatively easy.

In fact, for Yu-Seong, who had some understanding of the Tower's rules, he was confident that he could find the red exit that he and the group agreed to meet within three days if he intended to.

However, Yu-Seong didn't plan on moving too hastily.

‘People usually think the first floor is...