What does it mean to be moved by watching TV and often cry?

According to your description, you are easy to get excited and cry when watching TV, which shows that you are an emotional person and can deeply feel the feelings of others, which is related to heredity, not mental illness. You are an emotional person, which shows that you are still eager to communicate with others, but you are introverted, so you should make more friends and participate in more activities in real life. In fact, what you bear is the negative energy of the characters in TV and Lin Daiyu's personality. If it does not affect social function, it is a normal psychological reaction to miss the plot in the story. Psychological counseling: Seeing tears in an emotional place indicates a normal psychological reaction, but it is recommended to watch cheerful TV next time. In addition, the characters on TV are either historical figures or modern people. Emotions and sorrows have little to do with you, but you are sympathetic. I think this is a normal psychological reaction, because most people are like this.