"What kind of unknown area is it?" The man asked but Shen Xu didn't answer right away.
Instead, he felt into thought and it wasn't until an incense stick later that he raised his head to look Zhen Yuan.
"The unknown area has ten stairways; one for each of the elements." The double started, and quickly continued.
"Each stairway has ten thousand steps, and each step seals a drop of pure elemental qi into the cultivator's dantian. After leaving the unknown area, the cultivator can then unseal the qi to advance their cultivation."He said.
"What about the main treasure?" Zhen Yuan asked.
"The main treasure is an elemental cloud at the end of each stairway." Shen Xu said and continued.
