The Usher of Spring (Blood of the Seasons Book 1) by Tayloranne Worley
To be chosen as the Usher of Spring is the greatest honor- where one must carry the severed heart of a god across the lands spilling its blood so that Spring may bloom. When selected, Frida is ecstatic until her cursed cousin Maev is chosen to serve as her servant. To be the Usher’s servant is a death sentence- she will be burned at the stake so Frida can be reborn as a goddess after she completes her duties as the Usher of Spring.