A Korean mafia heiress is tasked by her family to secure her future leadership by making the American mafia’s sole heir fall in love with her, using that intimacy to quietly gather everything she needs to ensure her side’s dominance, all while never being suspected; as he genuinely loves her and she slowly develops feelings she refuses to act on, she chooses ambition over attachment, successfully carrying out a flawless betrayal known only to her family, leaving the story suspended in tension.