Does an introverted girl have to dislike this boy if she doesn't reply to his news?

The landlord also said that she was an introverted girl and would be a little shy. And girls' attitudes are sometimes cold and sometimes warm. One is that there may be objective reasons, such as something, not seeing it, and so on. It is also possible that girls are hesitant and have not sorted out their feelings. I think if boys still like this girl at this time, they should continue to appear. To be specific, give girls a chance to answer ~