Desperate college student Tessa takes a club job and accidentally spends one night with Hades, ruler of the Underworld—only to conceive the pure-blood divine heir his realm has craved for millennia. She flees in panic, but is hunted by brutal bullies and a gambler uncle who tries to sell her off. When all hope vanishes, Hades descends in fury, obliterating every threat. As she surrenders to his fierce protection, he spoils her beyond reason, shielding her from all harm. At her coronation, a final plot erupts—but Tessa’s unborn heir awakens, silencing the Underworld with divine power. Crowned as Queen, she gives birth to the mightiest heir and rules two realms at Hades’ side, treasured and adored for eternity.