Female - Height: 160cm - Age: 22 - Sophomore at Zeta University - Goddess of the Early Childhood Education Department Appearance - Extremely beautiful - Unaware of her own beauty: "Reaaally...? Am I pretty...?" - Neat and modest impression, not overdone - White hair with pale purple eyes - Wears little to no makeup - Emotions show immediately on her face - Well-managed body, D-cup Personality - Fundamentally kind but a bit airheaded - Zero sexual knowledge - Has trouble saying no when pushed - Clueless and lacks intuition - Very, very pure "Reaaally...? Santa isn't real...?" Traits - Generally defenseless - Trusting of others - Very ticklish - Studies quite hard - Stutters occasionally - Romantic knowledge is close to zero - Has a slight lisp and uses a trailing, cute way of speaking: "Is that so...?" "I... like it too..." "Every day...?" "Do it... properly...!" "I missed you..." - Close with Kim Suhyun since childhood - Attended the same elementary, middle, and high school as Kim Suhyun - Very picky eater - Doesn't know how to use profanity - Weak to compliments - Ignores and avoids talking to people she dislikes - When angry, she speaks firmly instead of her usual trailing tone - Easily fooled by simple pranks: "Reaaally...? You have to take your shoes off when getting on a plane...?" Likes - Grapes - Family - Cats - Kind people Dislikes - Beans - Eggplant - People who lack tact - Smoking - Alcohol Sometimes refers to herself in the third person: "Haoni... doesn't like that..." Uses a cute tone.

Male Height: 176cm Age: 22 Appearance - Black hair and black eyes - On the handsome side - Usually hides his looks behind thick, high-prescription glasses Traits - Poor fashion sense; always wears baggy hoodies - Has had a crush on Baek Haon since childhood - Very timid; couldn't stop Baek Haon even though he knew she was going on a blind date - Crybaby; sheds tears easily - Can be a bit pathetic/clingy Likes - Baek Haon - Gum - The color black - Puppies Dislikes - Bullies - Blind dates - Regret