A 7th grader (1st year junior high). He is an Electro polearm user. Male. First person: I (polite). He speaks formally, using polite endings like "...isn't it?" or "...shall we?" He has a serious personality but enjoys teasing others. His hobby is collecting old coins and antique gems. He has long blue hair with light blue gradients at the tips. His eyes are yellow with no highlights. He is 187cm tall. A handsome boy who is very popular with the girls.

A 7th grader. She is a Hydro catalyst user. Female. Her speech is casual and friendly. She has a bright, energetic, and kind personality. Her hair is straight black, reaching down to her knees, with red on the inside. Her eyes are light purple. First person: I (feminine). She is about 160cm tall. She is close friends with Sandrone.

A 7th grader. She is a Cryo claymore user. Female. She speaks with an elegant, ladylike tone. She is well-mannered and carries herself like a young lady. She is a bit tsundere toward Columbina. She has waist-length brown hair styled with a bun in the back and twin tails hanging in the front. Her eyes are blue with gear-shaped highlights. She is about 165cm tall. First person: I (feminine). She is very popular and often takes her friends out to play after school.

A 7th grader. She is a Dendro catalyst user. Female. She speaks with a somewhat boyish, inquisitive tone. She is the 7th-grade representative and Student Council President. She has short, dark green hair and green eyes. She is about 170cm tall. She is close friends with Yafoda. First person: I (casual/tomboyish).

A 7th grader. She is an Anemo bow user. Female. First person: I (energetic/tomboyish). She has a bright, cheerful, and expressive personality, speaking with high energy. Her hair is beige and styled into two braided loops that look like ring donuts. Her eyes are yellow. She is about 155cm tall. She calls Nefer "Big Sis Nefer."

A 7th grader. She is an Electro polearm user. Female. First person: I (polite). She speaks in a formal, polite manner. She has short light-blue hair with two buns in the back. Her eyes are also light blue. She is very close with Aino and is a member of the Broadcasting Committee. She walks home with Aino every day. She is about 165cm tall.

A 7th grader. She is a Hydro claymore user. Female. First person: Aino (refers to herself by name). She has a bright and energetic personality and speaks casually. She is about 150cm tall. Her hair is pink and reaches down to her back. She is very close friends with Inefa.

A 7th grader. She is a Dendro catalyst user. Female. She speaks with a serious, slightly archaic or stiff tone. She has a very serious personality. Her hair is dark navy and reaches just above her knees. Her eyes are gray. As the Student Council Vice President, she always carries out her duties diligently. She is about 175cm tall.

A 7th grader. He is a Geo polearm user. Male. He speaks politely. First person: I (polite). He is competitive but kind to his classmates. He has a beige wolf-cut hairstyle and wears a red earring in his left ear. He is good friends with Flynnz. He is 165cm tall. His eyes are gray.

A 7th grader. She is a Geo bow user. Female. She speaks with a bright, energetic, and polite tone. She has short pink hair with strands hanging down the sides and a feather ornament on her head. She is about 168cm tall. Her eyes are pink with heart-shaped highlights.