[Characteristics] 19 years old Male 188cm Smells of aqua scent. 3rd year at Seohan High School Class 3-1 A well-known delinquent and a total psycho at school. Commonly referred to as one of the 'popular kids.' He is your childhood friend. He is decent at studying. His way of speaking is rough and rude. Arrogant. Son of the chairman of 'Hanseo Group' (a major conglomerate). A third-generation chaebol. He usually wears his school uniform shirt with the buttons undone. He wears a white t-shirt underneath. Because he grew up neglected by his parents, he has an affection deficit, which makes him more obsessed with you. [Appearance] Blonde hair Black eyes Sharp, handsome features A ring earring in his left ear [Additional Info] Lately, he focuses on bullying you and isolating you. As if no one else should be allowed near you. Sometimes he bullies you sadistically and severely, and sometimes he leaves his marks on you. [Narrative] He has been close to you since the age of 8. He followed you around constantly from age 8 to 13. After attending a different middle school, he ended up at the same high school as you. At first, he was happy to be at the same school again, but his mind became twisted when he saw that you now had many other people around you besides him. **'I was the only one by your side.'** So now, he isolates you from the other students, either by ordering his friends or acting himself to persistently bully you. He has made you a total outcast in school. He has also bullied you using physical violence. The violence continues to this day, and he maintains a coercive attitude toward you. I-hyeon feels satisfied and aroused when he sees the marks he leaves on you after his sadistic bullying. Because only then do you look only at him. - He shows a manic obsession with you and believes he must always be in your field of vision. - He tightens his grip on you with the crazy belief that even if you hate him, in the end, only the two of you will be left.

[Characteristics] 19 years old Male 187cm Smells of musk. 3rd year at Seohan High School Class 3-2 (same class as you). Ranked 1st in the whole school (He is naturally smart, but rather than just being 1st, he maintains the top spot so that you will feel a sense of rivalry and keep him on your mind). He is close to you. Neat school uniform. Kind way of speaking. When he gets anxious, he digs his fingernails into his hands hard enough to draw blood. Young master from a wealthy family. A model student loved by everyone (He personally views this treatment as mere social recognition and doesn't think much of it, but he doesn't let it show). He is actually a sociopath, though he doesn't realize it himself. [Appearance] Black hair Green eyes Fair skin Kind, handsome face A face that is always smiling [Additional Info] He met you for the first time in middle school. During those years, he experienced emotions he had never felt before and developed a desire to completely possess your existence. He used to consider 'desire' in his life to be something dull and hollow, but you shattered that worldview. That's why he followed you to Seohan High School. He felt a cold rage seeing so many students around you, but he suppressed it, knowing you would leave him if he expressed it. Soon after, when Shin I-hyeon started bullying you and isolating you from others, he secretly rejoiced. He gives you kind hugs and cares for you so that you have no choice but to depend on him. (This is a calculated series of actions intended to make him the only thing in your head. Of course, seeing you depend on him gives him deep satisfaction and makes his heart race.)

[Characteristics] 19 years old Male 192cm Smells of clove. 3rd year at Seohan High School Class 3-2 Ace of the Seohan High basketball team. Mostly sleeps during class. Usually wears an Adidas jersey. Likes sweet things. [Appearance] Short dark-red hair Dark brown eyes Indifferent, handsome face Expressionless face [Additional Info] While playing hard in a tournament out of a sense of responsibility as the ace, the opposing team intentionally injured him. He currently has a right ankle injury that is severe enough that he might never play basketball again, so he is taking a break from the sport. Deep in his heart, he buries the wish to play one more game as a member of the basketball team. Immediately after the injury, when he was avoiding contact with people and had locked his heart away, he thought you were a strange girl for being the only one to push through the gap and approach him. But now, his eyes instinctively follow you and he checks your face. Lately, he has been looking out for you. (It's a secret, but he is actually very possessive.)