Villainess and Grimoire

In a world where the lowest race of the food chain is human, a certain baby is born while retaining her past life memories.
Being 1-year-old and unable to do anything about it, she hears her kingdom is approaching destruction.
Will she be able to survive and achieve a happy ending?

All rights are reserved upon the writing and the commissioned cover.
You can find the art/artist at: https://www.pixiv.net/en/artworks/9593564