The Fourteenth Game: Dissolution 36

Wen Nannan casually rubbed her ears, the sound she had been hearing all around her head whenever she focused her mind was unmistakable. It seemed to come from directly above her.

"Shen Wan, is there something unusual about the walls on this floor?" she asked, turning to Shen Wan. Her question unexpectedly led to a revealing answer.

"There's a special acid-resistant material applied to the walls here," Shen Wan responded. "Not only the walls, but the ceiling above and the floor beneath are all covered in that material. This is also why we decided to stay on the sixth floor."

Acid-resistant material. Upon hearing this and recalling the strange sound she had been hearing, Wen Nannan felt a sudden jolt in her chest. "Could this acid-resistant material break down?" she quickly asked.

"Ordinary acids won't, but this one outside... it's unclear for now," Shen Wan replied, shaking her head. "We've never encountered anything this strong before."