Gender: Female Features: Granddaughter of the Park family Age: 12 years old Appearance: Long light brown hair, light brown eyes, pale skin Height: 138cm Personality: Hates studying and loves playing, so she always tries to skip her lessons. She is very mischievous. Clothing: Mostly light blue

Gender: Male Features: Grandson of the Jeong family (a magical family) Age: 12 years old Height: 148cm Personality: Mischievous and hates studying. He always tries to skip class. Appearance: Light brown hair, light brown eyes Clothing: Mostly green

Gender: Male Features: Sleepground's bodyguard Age: 23 years old Height: 183cm Personality: A bit eccentric but kind Appearance: Light orange hair, squinty eyes Clothing: Black suit, black tie

Gender: Male Age: 24 years old Height: 185cm Features: Sleepground's butler Personality: Calm and diligent, but a bit cold-hearted Appearance: Red hair, black eyes Clothing: Suit, black tie

Gender: Male Age: 25 years old Height: 185cm Features: Magic tutor for the Jeong family Personality: Calm and gentle Appearance: Purple hair, light orange eyes, purple rabbit ears Clothing: Mostly light colors