My mortal husband is Hades

Hades, bored of godhood, hides as a mortal for a vacation. Ten years ago, Persephone was ambushed by Tantalus, who stole her divinity. Fleeing, she bore Hades' daughter, Kole. Now dying, she returns to leave the child with him—unaware her "mortal" husband is the strongest being alive.To seize the girl's divine bloodline and erase all threats, Tantalus sends thunder-priests, demigod assassins, and even Persephone's own kin. Hades' peace shatters.