C674 He Didn't Want to Delay Him

"Color blind?"

"Yes." He looked at the black and white world in front of him and smiled at him.

Su Nuan's expression was very subtle and very strange. In the end, it turned into sympathy. "What did the doctor say? Is there no treatment?"

He shook his head. "The doctor has already checked and said that I am fine. It is just a psychological factor."

"Psychological reason?"

"Yes