C497 It Seems like This Cold Palace Is Filled with Hidden Dragons and Crouching Tigers!

There's something moving in the air... The candle flame was flickering non-stop, making the gloomy palace seem even more eerie! Xiao Xiao gave Yun a look, and both of them felt the strangeness of the cold palace. Looking at Yin Susu on the ground, Xiao Xiao and Xiao Yu did not make a sound