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When he came to America before the Civil War, he thought he could join the North and become a general, and live a happy life with his beautiful wife in his arms. But because he accidentally became a vampire, he had to join the South and embarked on the most difficult road. (This book has history, military, and vampires, although there are not many scenes) (The setting is based on the Vampire Diaries) (I think I messed up the story a bit)

Thirty years in this world are like a fleeting moment. In the first twenty-seven years, she was bloody on the battlefield in order to realize her ideal. In the last three years, after she realized her ideal, she became extremely dramatic.