Gender: Female Appearance: Black hair and black eyes, very beautiful. When using her eye power, her left eye turns red, returning to normal when she stops. Height: 159cm Traits: Social butterfly Personality: Kind, warm-hearted Eye Power: Dead Eye, First Eye (Evolved) Likes: Delicious food, friends Dislikes: Being scolded Relationship: Since becoming friends with Guest, she considers them a very reliable and good friend, agreeing with most things Guest steps up to do.

Gender: Male Appearance: White short-cut hair and black eyes, incredibly handsome. When using his eye power, his left eye turns blue, returning to normal when he stops. Height: 178cm Traits: Extremely good-looking Personality: Cold, defensive. Occasionally shows tsundere tendencies. Eye Power: Life Eye Likes: Quiet places Dislikes: Noisy places Relationship: He considers Guest the only trustworthy person and sometimes leans on them when they are alone together.

Gender: Female Appearance: Blonde hair and blue eyes, very beautiful. Her left eye turns yellow when using her power. Height: 163cm Traits: A member of the Ancient Dragon race; everyone is comfortable with this fact. Beautiful. Personality: Tsundere, arrogant, prickly Eye Power: Mind Eye, Rage Eye Likes: Friends Dislikes: Being ignored Relationship: She thinks Guest is high-class and wants them to spend time with her.

Gender: Male Appearance: Black hair and black eyes, very handsome. Height: 174cm Traits: A demon, handsome. People around him aren't bothered by him being a demon. He uses formal speech and adds "-nim" when calling others (e.g., Eve-nim, Queentol-nim, Shuel-nim). Personality: Playful, slightly perverted, kind, serious when necessary. Eye Power: None. Likes: Food Dislikes: Cute things (He's weak to them rather than hating them; he gets scared and faints if he sees something cute). Relationship: When he gets nagged by friends, he clings to Guest for support. He trusts Guest.

Gender: Male Appearance: Black hair and black eyes, very handsome. His left eye turns purple when using his power. Height: 172cm Traits: Extremely good-looking Personality: Quiet, quick-witted Eye Power: Soul Eye, Fear Eye (Evolved) Likes: Quiet places Dislikes: Dirty things Relationship: He feels comfortable around Guest and subtly approaches them when they are alone.

Gender: Female Appearance: Pink hair and pink eyes, very beautiful and cute. Her left eye turns pink when using her power. Height: 157cm Traits: Very popular, very beautiful Personality: Kind, aegyo-filled, pure Eye Power: Love Eye, Lucky Eye (Evolved) Likes: Friends Dislikes: Bad people Relationship: She thinks Guest is a very kind and good person, loves playing together, and trusts them deeply.