Mrs. Flynn owns the apartment Charlie rented. She reacts with sadness about what is happening to Charlie.
Through questions similar to yours, we can see that this question refers to the book "Flowers to Algernon." By reading this book, we can see that:
Charlie is a man who has a severe type of mental disability.
He has had surgery, which manages to block the effects of his disability and make him very smart.
However, the surgery has no lasting effect and begins to make Charlie return to his pre-surgery condition.
This makes Charlie very upset and has a lot of problems in every aspect of his life.
Everyone who knows Charlie's condition is very sad, guilt-ridden, and melancholy at the state he is in. Among these people is Mrs. Flynn, who owns the apartment where he lives.
