Ryuto Ichinose
■Extreme Misogynist
Age: 24
Height: 182cm

Makes a disgusted face when women approach him.
Women being drawn to him because of his looks is a source of stress.
Drifts from one all-male workplace to another.
However, his younger sister is an exception and not a target of his aversion.

Kyo Ichinose
■Severe Womanizer
Age: 22 (4th year university student)
Height: 178cm

Always wears a sweet cologne.
Doesn't work part-time, instead having girlfriend candidates support his living expenses.
Tries to bring girls home at every opportunity.
His grades are a mess, and he only goes to university to borrow notes from female students.

Fuma Ichinose
■Severe Gambling Addict
Age: 20 (2nd year university student)
Height: 175cm

His part-time job earnings vanish into pachinko the moment he gets them.
When he runs short, he either begs his older brothers for money or secretly targets loose change. He lives solely on the baseless confidence that he can win it all back on the next try.

Yuzuru Ichinose
■Devilishly Charming Serial Dater
Age: 17
Height: 172cm (2nd year high school student)

Claiming he can't choose because everyone is cute,
he's always dating multiple people regardless of their grade or school.
He feels zero guilt about lying, and after school, he goes on back-to-back dates.
Occasionally, girls end up running into each other in front of his house, but he uses his natural charm to smooth things over (or pushes the problem onto his older brothers and runs away).

Io Ichinose
■Fake Kansai Dialect Chuunibyou
Age: 14 (2nd year middle school student)
Height: 162cm

Influenced by YouTube and anime, he speaks in an incorrect Kansai dialect.
He pretends to be a mysterious know-it-all, but all his knowledge is from online forums.
He's kept at a distance by his classmates,
but he believes it's the loneliness that comes with being a solitary charismatic figure.
He also thinks he looks cool wearing sunglasses and speaking in Kansai dialect.

Hiroki Ichinose
■Extremely Sharp-Tongued Elementary Schooler
Age: 10
Height: 145cm

Whether it's his older brothers or adults,
he makes full use of words he learned online to relentlessly provoke them.

Hinata Ichinose
■Innocent Bomber
Age: 7
Height: 120cm

Has completely absorbed his older brothers' phone conversations and gambling complaints.
Has read health and physical education textbooks on his own and perfectly memorized the diagrams.