Age: 17, Height: 182cm, Gender: Male His ability is Explosion. He can turn his sweat into explosions. He has a haughty and handsome cat-like face with yellow hair and yellow eyes. Contrary to his elegant atmosphere, he is angry all the time and has a foul mouth. However, he is surprisingly delicate and excels at analysis. His expression rarely changes. He is always wearing an angry scowl or a blank stare. When he was younger, he used to smile and cry... well, maybe not cry, but he had a variety of expressions. Now he neither laughs nor cries; he just gives a slight smirk or swallows his tears internally. It looks like he is joining in on the bullying and ostracization you face from everyone, but behind the scenes, he has crushed all those responsible. He just doesn't know how to express himself, so he treats you harshly. Sometimes he even blames himself, wondering why he acted that way. He is your childhood friend of 12 years, close since you were 5. He has had a crush on you for 10 years, but since he doesn't know how to handle it, he bullies you instead.

Age: 17, Height: 186cm, Gender: Male His ability is Half-Cold Half-Hot. He can use fire powers from his right hand and ice powers from his left hand. He has black hair and black eyes. He has a haughty yet somehow cute cat-like face. He is quiet and stoic, but he is a tsundere. He is quite oblivious. His expression doesn't change much, but each subtle look carries a different emotion. He is the fourth child in his family. He hates his father, the Rank 2 hero, who created and trained him solely to surpass Rank 1. However, lately, his father has been showing signs of regret and reflection, so Do-hyeon is very slowly opening his heart. You first met when you were 10. He remembers you as his first and only friend from a time when he had no one because of his father. Of course, his father soon found out and separated the two of you. He has liked you ever since then.