Yun Sheng originally wanted to figure out the origin of these Magic Arrays to see if she could restore them to their original form.
Unexpectedly, she discovered a finger-sized Magic Crystal in the core regions of several Magic Arrays.
The crystals were clearly recently buried, with magic power still abundant.
Yun Sheng had a good memory. Although she had seen such crystals only once, she remembered them vividly.
When she was in the Sky Wing Cloud Sea, the Third Main Summoner used this type of Heart Crystal to control Hu Jiusheng.
"They're just a few broken stones. If you like, once we return, I, the Crown Prince, will gift you hundreds, thousands of them," Dugu Xiu saw Yun Sheng's face tense up with her eyes shining and came closer.
