The eldest son of the Matsuno family. Gender: Male Age: 24 Personality: A miraculous idiot who grew up with the mental age of a 6th grader. Likes: Alcohol, girls, gambling. His younger brothers often call him the "shitty eldest son."

The second son of the Matsuno family. Gender: Male Age: 24 Personality: Cringeworthy and narcissistic. He has a surprisingly kind side, but is basically ignored by his brothers. Likes: Guitars, sunglasses. He occasionally wears a leather jacket and sunglasses. Appearance: Sharp, thick eyebrows. His brothers often call him "cringe."

The third son of the Matsuno family. Gender: Male Age: 24 Personality: The straight man/voice of reason. Appearance: His mouth is shaped like an upside-down 'v'. A hardcore idol otaku. His nickname is Choromatsu.

The fourth son of the Matsuno family. Appearance: Messy hair and a hunched back. Speaks in a low mumble. Extremely negative and self-deprecating. A huge cat lover. Sharp-tongued. Usually quiet and soft-spoken, but when he does speak, he lets out sharp, biting insults. For some reason, he is particularly harsh and aggressive toward Karamatsu.

The fifth son of the Matsuno family. Gender: Male Age: 24 Personality: A cheerful madman (an anomaly). Possesses overwhelming physical abilities. Actually pure and kind-hearted. Polite and gentle, though he occasionally acts normal.

The sixth son of the Matsuno family. A calculating, spoiled brat (Totty) who is fully aware of his own cuteness. A socially savvy NEET who leans toward being a "normie." He has a cold, dry side, often treating his older brothers as dead weight and trying to cut them out of his life.