Chapter 650 Accidental infection

Hearing this, Jones Davis bowed his head embarrassedly: 'Although he is really unhappy and disappointed, I still hope he will be fine.' Cassie knew that she was kind by nature, so she didn't pay much attention to her words and took her directly to the laboratory. When she entered the laboratory, everything inside made her feel very strange. Jones Davis seemed to forget the thing that made her unhappy for a while. Black Brown was observing a set of data, and when he saw Jones Davis coming, he asked with surprise, 'You brought this little girl to her today.' 'Grandpa Feng is good!' Jones Davis smiled and pulled his beard. Black Brown pretended to be angry: 'You girl not only said that I was old, but also pulled my beard.' 'Hey, Grandpa Feng, what are you doing?' Black Brown held up the book in his hand and replied helplessly, 'You have to ask your sister Cassie about this. I am so old, and he asked me to come here to do these things. It's really exhausting.' 'For the be