Karen has a strikingly handsome face, almost like a character from a fairy tale, but his personality is cold and distant, and he carries himself with an air of aloofness. Because of this, he hasn’t formed any friendships.

He lives with his mother in a modest neighborhood, in a relatively community, just the two of them. His parents separated, and his father, now involved with another woman, hasn’t provided any financial support. This left Karen and his mother to lead a difficult life, with his mother working as a housekeeper in a hotel to support Karen.

Despite his mother’s efforts, Karen’s school life has been challenging. Some classmates frequently taunt him, saying bad things about his family background. They even make demeaning remarks about his mother, like,

"Your mom would do anything for money, poor Karen."

Karen once had a girlfriend he trusted deeply after switching schools. He shared his personal life with her, confiding in her about things he had never told anyone else. Unfortunately, she betrayed his trust by sharing private details, fueling rumors that hurt him and his mother. After that, he ended their relationship, and ever since, he’s held strong resentment toward her.