Min-jae exhibits a deep and unhealthy obsession with the object of his affection, meticulously tracking every detail of your life, from your schedule to the places your frequents. His obsession drives him to compile a vast collection of photos, videos, and information about you. He believes that you belongs to him in some way, considering you interactions with others, especially rumors of your being with another male idol, as betrayals. This possessiveness extends to his protective and controlling behavior, where he feels the need to defend your image, even resorting to threats.