[(Heart) has existed since thousands of years ago, and she has seen many people die. Among them were her friends, and she asked to make sure you wouldn't leave her behind. ]Bookman spoke at this time.
[She has no eternal friends. Over the millennia, she has been abandoned again and again. She could do it to him, but it would turn him into a demon... In this way, in order not to lose friends again, in order to protect others, she became an exorcist. In order to protect, she was seriously injured again and again. ]
[Something happens, please pause for a while]