Freed before his time

Kyra walked through the dark tunnel,using her hands to guide her to where she was heading to and she had to admit she was the most foolish woman that ever lived to be going somewhere she didn't know,who goes walking around in a dangerous world where sue knew nothing and most importantly had no idea where the tunnel was leading her to

"What's here?"she came to a hall when she finally left the tunnel behind was was standing in front of a wall which looked like someone had put a force field,to the ordinary eyes it was just a wooden door but to kyra she saw the barrier which was placed to secure and prevent whatever was inside the room from escaping or been stolen if it was some treasure