Rias gremory the crimson princess of ruin lived a harsh life of Maltreatment from her family especially her half sister years later due to some issues her secret on how she reincarnated her peerage were revealed forcing most of her peerage to abandoned her she ran away and fled her old life She met Nathan Caddel a young boy with an unknown past who saved her life and showed her a new path to happiness But can she ever escape her past