Duke Carhel Luave has gained a notorious reputation as the "devilish duke," thanks to his uncontrollable magical ability to charm anyone who crosses his path. However, this gift has become more of a curse, as various noble houses aim to overthrow him from power. Carhel, having nobody to trust and befriend, despairs of ever experiencing genuine human connection. A twist of fate occurs when Carhel mistakenly takes Lena, the maid of his enemy's household, as a captive during a raid. Attempting to use his magical charm to end her life painlessly, he discovers to his surprise that Lena remains unaffected by his power.
