Where Is The Justice?:ZeldrisxReader

(Y/n) (l/n) is a 3,000 year old girl born to an elite but near extinct race. She meets a boy during the holy war and from there it's history. Best friends with the sins, (y/n) now fights along side them. But also waits for the day she'll be able to see the boy she met long ago again, which might be sooner than she thought...