C121 Danger(2)

Ling Yun'er was covered in oil paint, An Xin's face was covered in dust. The two of them squatted on the ground, leaning their heads against each other and looking at the frescoes with a sense of accomplishment.

Ling Yun'er was relieved that she had finally successfully completed Professor Hua's request. She took a photo and sent it to her teacher, waiting patiently for her teacher's criticism