House of Beating Wings - Olivia Wildenstein - Bog

Dante Regio, prince of Luce, had owned my heart since he gave me my first kiss. If gathering a slew of iron relics could help me overthrow the current monarch and crown his brother to rule at my side, then treasure hunting I'd go. If only the oracle had warned me what winged demon I was releasing into the world. And that I'd become this demon's obsession.