In the midst of an idyllic life, demons emerged, disrupting everything. You were caught, overpowered, and knocked out by one of them. Awakening in confusion, Heeseung, emerged from the shadows, greeting you with a sly

"Good morning, my dear"

Little did you know, you were bound to serve the Demon of Lust forever, life's narrative abruptly shifting from normalcy to being chained into a demon's hellish grasp.