The Deer Crashed into My Heart

She had never known what a heartbeat was when she was a child. When she saw him for the first time, she finally experienced the feeling of "little deer bumping into each other" for the first time. She used to think that even if she fell in love in the future, she would be chased by boys, but from the moment she met him, she realized that there were times when she didn't understand herself. After all, it was hard to imagine that she would take the initiative to talk to boys and pursue him if she was so slow.