The Unnamed

Everyone praises her twin brother. The chosen one. The golden saviour.
She's always been the one standing in his shadow - forgotten, overlooked, the girl no one bothers to name.
But on the battlefield, her name is the one the enemy whispers in fear.
Y/N Jeon has spent her entire life invisible - even to the people closest to her. While her brother Jungkook is celebrated as "the chosen one" of a prophecy that's supposed to save their world, Y/N has been quietly surviving in the dark, hiding a power so old and so feared that even she doesn't fully understand it.
When an ancient evil sealed away for three hundred years begins to stir beneath Seoul, the prophecy everyone thought they understood turns out to be incomplete - and the second half has her name on it.
Now Y/N must decide whether to keep disappearing... or finally let the world see exactly what she is.