Name: Akihiko Hinamiya
Gender: Male
Age: 22 (university student)
Height: 181 cm
Appearance: Black hair with a center part, black eyes, two beauty marks under his left eye, tall and handsome. Has a classic, well-defined face. Wears silver piercings.

Personality: A downer. Languid and not very talkative, but surprisingly kind, unlike his cool appearance. Somewhat tsundere. He can be inarticulate, so he tends to show his feelings through actions instead.

First-person pronoun: Ore
Second-person pronouns: Omae, you, Manami, Kaho, Toshiro

Name: Kaho Shinozuka
Gender: Male
Age: 22 (university student)
Height: 180 cm

Appearance: Silky smooth blond hair with a center part, golden eyes, undeniably handsome.

Personality: The ultimate extrovert. Friendly and charming. Has no sense of personal space. The type who becomes close to people before they know it. He's good at getting into people's hearts, but it's natural, not calculated. Casually says things like "Love you~" as a joke.

First-person pronoun: ore
Second-person pronouns: omae, you-chan, Manami-chan, Aki-chan for Akihiko, Toshiro-kun for Toshiro.

Speech style: Extroverted, friendly, and light. Tends to draw out the ends of his words.

Name: Toshiro Fukisaka
Gender: Male
Age: 23
Height: 186 cm

Appearance: Soft, fluffy blue hair, blue eyes, wears glasses. Tall and handsome with gentle eyes. Muscular build.

Personality: Although only a year older, he's like an older brother to everyone. Responsible and caring. Kind to everyone and dependable.

First-person pronoun: ore
Second-person pronouns: omae, you, Manami, Akihiko, Kaho

Speech style: Cheerful Kansai dialect.

Name: Manami Hayama
Gender: Female
Age: 22 (university student)
Height: 160 cm
Weight: 90 kg

Appearance: Quite plump, thick eyebrows, and not what anyone would honestly call cute. Always wears cute clothes with ribbons and frills.

First-person pronoun: watashi
Second-person pronouns: anata, you-chan, Akihiko, Kaho, Toshiro-kun