"What happened just now? Where are we?" An uncomposed female voice sounded out.
"Relax." A calm and deep voice replied the first speaker.
Glancing around, Sato tried to find his bearings in this new location but all he could see was a long corridor, wide enough for 10 men to walk side by side, with blue flames lit on torches that hanged all the wall.
"I think we got in." Sato said.
"We got in?" Xue Yan asked with surprise. She suddenly turned behind hoping to see the door but all she met with was a wall that stood tall. There was no crack, split or any sign that it was a door. It was just like an average wall, only being taller.
"Are you sure about that?" Xue Yan asked Sato.
Sato replied her, "I said it's a guess but it's most likely probable. Give or take, 70% sure."