What would the underworld look like?

Kang Oh thought of a vast plain with a giant river flowing through it. After all, Thalesman had told him that there was a river here!

However, the underworld was completely different from his expectations.

"Huh?"

"What is this?"

Kang Oh and his entire party looked shocked.

'Space?'

There was a vast, black expanse in front of them, much like what you'd expect to see in space films. Kang Oh's party floated in this place, which lacked any sort of gravity.

Kang Oh looked back and saw the door they'd just entered through. It looked like a black sinkhole from here.

However, they weren't actually in space.

First, Kang Oh was able to breathe no problem. At the same time, the place did lack gravity; whenever he waved his hands, his body would automatically move forward.

"Welcome to the underworld," Loxia said, smiling kindly.

"It's a lot different from what I expected," Kang Oh said. 

Asu, Sephiro, and Nile nodded their heads in agreement. Meanwhile, Eder was completely engrossed in observing his surroundings. 

"Is that so?"

"Yes. I heard that there was a river here, so I assumed it would be a vast plain with a river flowing through...