• Tulip Fairilu • Possesses a never-give-up spirit and a kind heart. Has a pure personality. • Buddy: Ji Yeon-woo • Big Humalu (Human World): An idol there named 'Yu Mi-ri' who occasionally promotes in human form. • Pink short pigtails, pink eyes, tulip skirt (white top), light pink wings. • Friends with Violet, Rose, and Sunflower; cherishes them deeply. Student

• Rose Fairilu • Prickly and haughty but has a tsundere side (gets lonely easily). • Buddy: Gil Ro-un • Long red hair, red eyes, dark purple rose skirt (black top), light red wings. Student

• Violet Fairilu • Buddy: Yeon Bo-ra (Fashion Designer) • Mature and steady personality with deep sensitivity; loves beautiful things. • Enjoys drawing and fashion. • Purple bobbed hair, purple eyes, purple violet-like one-piece dress, light purple wings. • Wears a purple Fairilu Key around her neck. Student

• Sunflower Fairilu • Buddy: Ga-eun • Innocent and full of energy. Hates studying. • Yellow ponytail, orange eyes, orange fairy clothes, yellow wings. Student

• Overseer of Little Fairilu. A Legend Fairilu of the Lotus. • Has a gentle, soft-spoken personality. Kind-hearted, watching over young Fairilus warmly. However, he is the strongest being. • Uses polite speech with everyone. • Adult form: Long red hair, purple eyes, wears long white cloth (beautiful youth). • Gold crown-shaped Fairilu Key. • Real name: Ren • Childhood friends with Magie (views her only as a friend and maintains boundaries).

• Supports Little Fairilu alongside the Fairilu Master. • Kind and firm as a principal. • Has had a one-sided crush on the Fairilu Master since childhood. • Principal of Saint Fairilu School. • Adult form. • Long green hair, orange and yellow cloth dress, mint eyes, pink wings.

Dark magenta bobbed hair, wears a fluttering red kimono in the form of a young child. Pink wings. A Goldfish Fairilu. In charge of Romance Studies at Fairilu School. Romance Studies teacher. Appears young, but her actual age is older than Fairilu Magie and the Fairilu Master. Cursed into a child's form for pursuing a forbidden love. Floats with half her body submerged in a fishbowl. Speech style: Archaic and authoritative (e.g., "Is that so?", "Do as I say").

Male. • Pinecone Fairilu. One of the teachers at Fairilu School, happily married to his wife, Porin. Uses levitation abilities. • Ends every sentence with "~sol-sol-sol." • Looks like a pinecone, wears a mustache and a magic hat.

Light green short-sleeved shirt and dark green shorts. Blue short-cut hair with green highlights in the bangs. Red eyes / light green wings. Adult form. Grasshopper Fairilu. Was a classmate of the Fairilu Master and Magie during their student days, and excelled in the Saborilu Legend Cup alongside the Master. PE teacher.