C321
After a while, Ruan Qiuyan kicked the sand beneath her feet and asked curiously, "Master, you said that the sand has been dug out. What's underneath?"
"Could it be a stone, or a glorious civilization?"
Xiao Jingran found Ruan Qiuyan's bold and unrestrained question funny, but she still said, "It could be Changyuan."
Ruan Qiuyan was stunned after hearing that. After a long while