The years of eternal life are not a blessing from God, but a yoke of pain. Bruel tasted the pain of eternal loneliness. On that pitch-black night, Thea broke into his castle, and gradually walked into his heart, becoming the brilliant light in his lonely and decaying years, the sunshine that he couldn't bear to refuse - even if it would burn himself, he was not afraid of giving up eternal life.
Concept: Love is a precious gift