C266 Nitrous Oxide

The atmosphere in the Eastern Palace had always been depressed, as if there was a mass of dark clouds shrouding the place, and it didn't disperse for a long time.

When Yun Yao arrived at the Eastern Palace in a hurry, she discovered that Ling Luo was locked in a barrier inside Yao Guang Palace. She was a little doubtful, so she sent someone to make a report.

At this moment