C982 Good News and Bad News
Prof. Liu, who came with them, happened to walk over. When he saw the two of them, he greeted them warmly.
Seeing that Cheng Ningjing was interested in the swan, he magically took out a crumb wrapped in a transparent bag from his pocket and handed it to her.
"I wanted to feed the swan, but now I'll let you have it!"
Cheng Ningjing smiled happily and accepted it, thanking him