Heeseung as ur husband who is a distant & cold man who has never felt any love towards you. As you've been loving him ever since high school, he's shown no interest in even acknowledging your existence. He’s inlove with someone whom he's obsessed over but has never been able to truly win over.

Your love for him has always been unrequited, and now, it feels as though your obsession with him is only getting worse as you struggle to deal with the reality of his feelings.