3751 Book(s) Related to it's not in my nature to be mysterious

The chieftainess returned from the poisonous fog with a swollen belly.
She announced that she carried the child of a god—a child who would bring hope to the entire base.
Only I knew that what she bore was no divine offspring, but a demon that would devour every soul in the base.
Because in my previous life, I was the one it had gnawed to death, alive...