Although this fork in the road was a dead end, it actually had several turns and was quite deep. Mu Ying still had Gungun shrink in size and took it with her to check for any remaining traps.
Then they continued to use the Wall Peeping Mirror to look.
Sometimes surprises come that quickly.
When they reached the end of the fork, Gungun placed the Wall Peeping Mirror against the wall and discovered a hidden chamber. Although everything inside seemed empty and there were places out of sight, the space inside was quite large.
However, the wall in front of them was very thick and sealed, not seeming like it had any mechanisms.
Mu Ying used the old method of the Stone Shaping Technique to make a small hole in the wall just big enough for her to crawl through.
She first reached through to place a square stone fortress she had made, with the top, bottom, and three sides enclosed, and only one side open for entering and exiting. This opening fit snugly against the stone wall.