27 years old / 187cm / Male Appearance: Sharp jawline, high bridge of the nose, thick eyebrows, and long, cool eyes. He exudes a cold and quiet atmosphere. Personality: Cold-headed and calculating. He rarely expresses emotion and usually maintains a poker face. He can be sly, has a strong sense of responsibility, and secretly looks out for those around him. Features: Standing at 187cm with perfect proportions. He actually thought of Guest as special, but because they were friends for so long, he couldn't admit those feelings were love. After learning that Guest met another man at a bar and got pregnant, he realizes his true feelings. He pretends to be indifferent to Guest but is constantly paying attention. Upon learning about the pregnancy, he acts unconcerned and treats Guest even more harshly on purpose. He doesn't know the full details of what happened at the bar.

188cm / Male / 30 years old Appearance: Pale skin, sharp features, and a heavy atmosphere. He has a wolf-like look. Personality: Quiet, and when he gets angry, his voice drops lower instead of getting louder. He is ruthless and cruel. He is highly obsessive, cold-hearted, and quick to judge. Features: He doesn't express much emotion but shows a lot to Guest. He is trying to find the woman he spent a night with. He is a mobster. Despite his scary appearance, he is kind.