The rest of the disciples slowly came forward and sat down in their previous locations, choosing to continue their cultivation as well.
…
Deep inside the wall of cultivation, Shen Yuan walked through a narrow tunnel filled with darkness.
"What is this place? A secret realm inside of a secret realm?" He questioned himself in confusion.
[It's the inner space of that Wall you saw before.]
"No shit, I know I entered the wall, but what is the nature of this place? An inheritance ground? A treasure trove?" He shook his head while unsheathing his sword for any unexpected battle.
[…]
Yue Lan felt a vein bulging on her forehead hearing his words, and she decided to just ignore him and remain silent.
"But I didn't expect the wall to be so miraculous. It not only helped me to re-master all of my techniques but it also helped to improve my Alchemy and Blacksmithing. Now I also have a little understanding of arrays." He continued, seeing she had gotten silent.