Godly Sins: 2 by Clara Loveman

I am Kaelyn, and once I was destined to become the ruler of the Kingdom of Geniverd. Instead, I chose to become a Min, and join those fighting against the same oppressive system which raised me - taking a stand against injustice alongside my love, Roki. Together, we're navigating a conspiracy that spans both the mortal universe, and the spirit realm of Shiol - and the stakes in this sinister game of shadows have never been higher.

Second in the Crown of Crowns series. 

Delivery for this book will be 21 days.