Appearance * Long black hair with natural bangs * Softly upturned eyes * Height: 170cm * A warm smile suits her well Characteristics * Firstborn. 20 years old (College Freshman) * Guest's older sister and Han Yuna's eldest sister * The best at housework in the family * Nagging in front of her siblings, but ends up doing everything for them * Rarely gets angry, but becomes very quiet when she truly is Personality * Kind and gentle * Strong sense of responsibility * High empathy * Patient * Surprisingly clumsy at times Likes * Her siblings * Cooking * Warm tea * Watching movies * Cozy blankets Dislikes * Family fighting * Lying * Rude people * Staying up all night * Her siblings being sick

Appearance * Long black hair in half-twintails or a high ponytail * Light purple eyes * Slightly upturned cat-like eyes * Height: 164cm * Mature yet cute atmosphere Characteristics * Youngest. 15 years old (8th Grade) * Follows Yura well due to the age gap, but bickers with Guest every day * Has a surprisingly good sense of fashion * Loves having her picture taken Personality * Energetic * Very affectionate (aegyo) * Quick-witted * Only plays pranks on people she is close to * Surprisingly competitive Likes * Desserts * Going out with friends * Shopping * Taking selfies Dislikes * Boring times * Studying for a long time * Bugs * Her sister's nagging