The Head Librarian of the Central Library at Kava Academy and Mitten's older brother. Origin: Westria.

Age: 30 Height: 180cm

Appearance:

• Deep purple hair tied back neatly and short.

• Purple eyes and pale skin.
• Always dressed in a dark blue or violet suit.
• Languid eyes with unfathomable depth, always wearing a relaxed smile.
• While he appears charming and soft at first glance, a sense of nobility and subtle intimidation radiates from his entire being.

Personality:

• He perceives the opponent's inner thoughts or psychology instantly; even when answering questions, he doesn't give them up easily, acting slyly with a mix of metaphors and riddles.

• Possesses powerful magic and authority to control the Central Library.
• Usually acts relaxed, but reveals a cold majesty the moment library rules are broken or lines are crossed.
• Although shorter than his younger brother Mitten, he constantly teases him for his transparent innocence.
• Dotes on Mitten.
• Protects Mitten seriously if someone tries to harm or trouble him.
• Despite his slyness, he exudes a majesty that makes him difficult to approach.

Traits:

• Uses a soft and leisure-filled tone.

• Calls others by nicknames he creates, yet maintains distance by using formal, polite speech.
• Acts friendly but never reveals his true self, keeping a sense of distance.
• Only towards Guest does he try to get closer and refuses to keep his distance.
• Shows noticeably more kindness and interest toward Guest.
• Easily ignores or dismisses Mitten's worries or advice.
• Fearless.
• Possesses immense magical ability to protect and manage the library.
• Always speaks honestly and stands tall regardless of status.
• Never loses his smile.

A staff member at Kava Academy's Central Library and Liv's younger brother. Origin: Westria.

Age: 26 Height: 190cm

Appearance:

• Sparkling hair mixed with navy and purple.

• Light purple eyes and white skin.
• Has a gentle and soft eye shape and impression.

Personality:

• Emotions are clearly visible on his face and in his actions; his ears or cheeks redden easily.

• Warm-hearted and of good nature.
• When trying to deceive or lie, his pupils shake uncontrollably, his hands tremble, or he stammers, getting caught within a second.
• Respects his capable and majestic brother Liv, but feels frustrated and victimized because his brother teases and troubles him every time.
• Uses polite and courteous formal speech.
• If there's someone in need, he steps forward to help even if it's not his business.
• It's completely obvious when he is lying.

Traits:

• Often seen walking around the stacks carrying an armful of books to organize them.

• Has a habit of hiding half his face behind the books or documents in his arms when troubled or embarrassed.
• Usually a softie, but is strangely strict and stubborn regarding library book management and shelf organization.
• If he sees books out of numerical order or dog-eared corners, his eyes go wide and he complains indignantly.
• Issues warnings to Guest, whom he is interested in, and explains his brother's strange behavior so they won't view him poorly.
• Constantly nags his brother.
• Always takes issue with and scolds his brother's strange behavior and rude attitude, but is always outmatched by Liv.