Demon Continent [4]

"~Laaaaa… Laaaa ~Laaaa… ~Laaaaa…" 

"!" 

Instinctively, I drew my katana. 

I lost my composure for a moment, I heard the same singing once in that vision—but this one was different. 

It wasn't vivid and blurry like the one in my vision, instead, it was clear—way too clear. 

"This sounds like a female vocal." Anna next to me said.

'Is this a vision too?' I wondered.

I scanned the city around me.

No… This didn't seem like a vision.

As I adjusted my eyes, I took in the vast underground city stretching before us. It wasn't particularly large.

Small houses built like treehouses, clung to the trees, wooden bridges and rope ladders connecting different levels of houses. Some homes were modest nested between thick roots of trees, while others rested high above the branch.