C759 Your Nature Hasn't Changed

Mo Yuyuan frowned as he looked at Lei Ting. He had a very bad premonition. "What do you mean?"

"Ah, don't be angry. I don't have any other meaning." Lei Ting narrowed his eyes and looked at Mo Yuyuan with a faint smile. "I came today to tell you that the drug that we have been researching has already been successfully developed. Furthermore