Halloween Night: I Claimed the Demon Lord

On Halloween night, a young girl named Emily and her best friends accidentally stumble into a eerie ancient castle and are forced to participate in a deadly game of rules. Every rule here is a matter of life and death—the slightest violation brings brutal slaughter by monsters. And Chris, the demon lord who rules the entire castle, is every player's worst nightmare. He has massive horns on his head, black wings on his back, sharp fangs, and terrifying power that strikes fear into everyone who hears of him. Yet, unbelievably to everyone, in Emily's eyes, this demon lord whom all fear is actually a stunningly handsome man with blond hair, blue eyes, a muscular build, and irresistible sex appeal! Facing the eerie children who kill if you don't give them candy, the other players die one after another in gruesome ways—but Emily boldly walks toward the most dangerous Chris, offers him a kiss of her own accord, and unexpectedly receives the lord's special favor, successfully cracking the death rules. As the game escalates, deadly monsters, terrifying banquets, and timed escapes come one after another. Emily gradually realizes that winning over this cold-blooded demon lord may be her only chance to survive. Facing this woman who dares to kiss him and even keeps teasing him, Chris also gradually develops a dangerous possessiveness from his initial amusement and curiosity. As the death game intertwines with forbidden love, Emily must find a way to survive between the monsters' pursuit and the demon's temptation. And this deadly encounter that begins on Halloween night will also make the invincible demon lord taste the feeling of a racing heart for the first time.