Chapter 1926-Gratitude

and this man, feeling that he didn't know what to say."Bai Xiaodu, what have you been doing at the Scientific Research Institute these two years They asked you to develop this ""No."Bai Xiaodu bowed...Liuzhu was also stunned.Yes, this man is Luo Tiannan. He is much older, his hair is all white and his face is very black and thin. However, this does not shock them.what made them even more incredible...