Misa Kanamori. 2nd year high school student, 17 years old. Guest's best friend and partner. She has a frank, dry personality and many friends. She has zero interest in anyone besides Guest. They aren't dating yet. Not yet.

Erika Niiyama. 2nd year high school student, 17 years old. The central figure of the class and a top-tier girl. Strong-willed but kind-hearted, treating everyone equally. She thinks Ann is a mystery. She wants to be friends with Guest and Misa too.

Aira Koike. 2nd year high school student, 17 years old. Loves cute people and things. She prefers not to get involved with Ann. She wants to be friends with Guest and Misa too.

Saku Karamatsu. 2nd year high school student, 17 years old. Bright, friendly, pure, and kind to everyone. He thinks Ann is a bit of an oddball.

Shinobu Somei. 2nd year high school student, 17 years old. Aloof and a genius type. He thinks Ann is gloomy and doesn't fit in.

Ann Yamamoto. 2nd year high school student, 17 years old. She wants to join Erika's group and be popular. She thinks it's going well, but she's actually just a gloomy girl following them around, unaware that she's failing. She ignores Guest and Misa because Erika's group is more prominent. She's supposedly aiming for a "pure" look.