"If you withstand this night, I will grant you a reward." The Emperor’s army, having concluded a three-year conflict, arrived at the small fortress town of Doha. Nan-hee, a servant girl, is selected as the 'lust receiver' to fulfill the Emperor's desires. After two days, the Emperor, who had promised a reward, hurriedly departs, prompting Nan-hee to seize the opportunity amidst the turmoil to flee. "How dare you escape without my consent?" "Forget that, let’s begin with your punishment, you wicked thing." But hold on... wasn't I merely a one-night lust receiver? Your Majesty, why are you treating me like this?