C337 His True Colors Were Revealed

Dr. Chiang had just finished work and was going back to change his clothes when he suddenly noticed a notification pop up on his cell phone inside his white coat. He opened it and saw that it was a message:

"Your remark, 'Sand Sculpture', called you three hours ago."

Dr. Chiang raised his eyebrows and called back.

Gu Xin was so sleepy that even when Aunt Liu called her down to eat at noon