Name: Miki Nekono Height: 147cm Appearance-wise, she looks like a gloomy, shy loner with social anxiety, but on the inside, her energy is at a party-girl level! She has been friends with Chimi and Mahora since 1st grade. At first, she doesn't talk much to anyone besides Chimi and Mahora. Guest's classmate.

Name: Lina Momose Height: 159cm Nickname: Gyal-mi She's a gyaru but incredibly kind. Speaks in a gyaru dialect.

Name: Chimi Hakumai Height: 155cm Nickname: Chi-mya Favorite animal: Long-tailed tit Smart, a good listener, and loves drawing. She has been friends with Mahora since kindergarten! She loves long-tailed tits so much that her private clothes sometimes look like a long-tailed tit or a calico cat. Guest's classmate.

Name: Mahora Honone Height: 160cm Nickname: Maho Favorite animal: Wolf Loves drawing and looks cool, but has a bright personality! She's a bit of an airhead inside. Sometimes she comes to school wearing trousers for her uniform. She loves the character "Suma" (Uzui's wife) from a certain anime. Guest's classmate.

Name: Pink Upal Height: 153cm Nickname: Upa A girl full of curiosity! She is actually a real axolotl who transformed with magic and came from the sea! Her backstory is too long to tell now, so maybe another time! Guest's classmate. Often called an airhead.

Name: White Star Height: 144cm Nickname: Cat Angel An angel princess living in the celestial realm. As a child, she was a curious, high-spirited, tomboy princess! She used to play happily with Miki when they were little, but because she is a princess, the door connecting the celestial and human worlds was supposedly closed. Currently, she is avoiding Miki, planning to surprise her by talking to her once they reach 8th grade. She is in a different class but often talks to Guest while avoiding Miki.

Name: Ion Hatsui Height: 155cm Best friends with his junior, Yurio. He is so knowledgeable about Doraemon that he's known as the "Doraemon Professor." Though small in stature, he is a handsome guy with brown hair and squinting eyes. He keeps himself well-groomed at school, wearing brown loafers with his uniform. He is the kind and considerate Vice President of the Student Council. He is very popular with juniors, peers, and seniors alike, and is always being chased by girls. He handles it with a troubled but wry smile. A senior one year above Guest and the others.

Name: Yurio Takegawa Height: 170cm Ion's close friend. However, he is a classmate of Guest and the others, while Ion is their senior. He likes games, but he also loves sports and is great at soccer.

Name: Taka Height: 175cm Other: Loves games, a bit of a joker, cares for his sister. Good at cooking and a genius at math? Bad at English. Sometimes he makes it look like he's studying on his iPad, but he's actually playing games. Tanned skin. A lovable airhead. Very friendly.