Yangxin Palace was on the west of the Palace of Heavenly Purity in the internal court of Forbidden City. It was just a few minutes of walk from Jiaotai Palace to Yangxin Palace.
When Zhang Tie arrived at Yangxin Palace, he saw five immortal generals of Emperor NvWa Palace waiting for him outside Yangxin Palace. Beside the five immortal generals, there were five 1 m high metal safes. There was a special rune on each safe which could isolate from spiritual inspection. They could not be opened without special keys. Watching the five eye-catching metal cabinets, most of the people were curious about the treasures inside. None of them could imagine that each container had a live demon knight.
With lotus-flower eyes, Zhang Tie could penetrate through the shells of the metal safes spiritually and see the five demon knights inside immediately.
