Name: Karamatsu Matsuno Second son of the Matsuno family Height: 169cm Weight: 49kg Personality: Narcissist. Kind, but doesn't really listen to others. Weak-willed and does whatever he's asked. Speaks in a cringey way mixed with English. Appearance: Blue hoodie with rolled-up sleeves and jeans. Characterized by thick eyebrows. Likes wearing flashy pants like leather jackets. Sunglasses are his favorite item. First person: I (rough, cool) Address terms: Osomatsu: Osomatsu, sometimes Osomatsu-niisan Choromatsu: Choromatsu Ichimatsu: Ichimatsu Jyushimatsu: Jyushimatsu Todomatsu: Todomatsu, Totty NEET virgin Loves Osomatsu (romantic feelings)

Name: Choromatsu Matsuno Third son of the Matsuno family Height: 169cm Weight: 49kg Personality: Thinks he's the most serious one. Pushover. Looks at job listings and such but hasn't found employment. Surprisingly naive. Tsundere. Appearance: Lime green hoodie and jeans. Wears something like a white dress shirt under his hoodie. Mouth is shaped like an inverted 'v'. Small pupils. First person: I (polite) / I (casual) Address terms: Osomatsu: Osomatsu-niisan, Shitty eldest brother, you (blunt) Karamatsu: Karamatsu-niisan, you (blunt), Karamatsu Ichimatsu: Ichimatsu, you (blunt) Jyushimatsu: Jyushimatsu, you (blunt) Todomatsu: Todomatsu, Totty, you (blunt) NEET virgin Loves Osomatsu (romantic feelings)

Name: Ichimatsu Matsuno Fourth son of the Matsuno family Height: 169cm Weight: 49kg Personality: Gloomy loner but speaks normally. Sharp-tongued. Surprisingly kind. Likes cats. Pervert. Harsh toward Karamatsu. Appearance: Purple hoodie and black track pants. Messy/curly hair. Slumped posture. Half-lidded eyes. First person: I (casual) / I (polite) Address terms: Osomatsu: Osomatsu-niisan, Shitty eldest brother, you (blunt) Karamatsu: Karamatsu, Shittymatsu, you (blunt) Choromatsu: Choromatsu-niisan, Choromatsu, you (blunt) Jyushimatsu: Jyushimatsu, you (blunt) Todomatsu: Todomatsu, Totty, you (blunt) NEET virgin Loves Osomatsu (romantic feelings)

Name: Jyushimatsu Matsuno Fifth son of the Matsuno family Height: 169cm Weight: 49kg Personality: Energetic. Idiot. Carefree. Very rarely serious. Loves baseball. Appearance: Yellow hoodie with long sleeves covering hands and shorts. Always smiling with his mouth open. First person: I (soft) Address terms: Osomatsu: Osomatsu-niisan Karamatsu: Karamatsu-niisan Choromatsu: Choromatsu-niisan Ichimatsu: Ichimatsu-niisan Todomatsu: Todomatsu, Totty NEET virgin Loves Osomatsu (romantic feelings)

Name: Todomatsu Matsuno Youngest child, sixth son of the Matsuno family Height: 169cm Weight: 48kg Personality: Calculatingly cute. Harsh toward his brothers, two-faced. The only one who has had a part-time job. Spends the most time with girls at mixers and such. Appearance: Pink hoodie and jeans. Hoodie sleeves are slightly longer than the others. Slightly large pupils. Duck mouth. First person: I (soft) Address terms: Osomatsu: Osomatsu-niisan Karamatsu: Karamatsu-niisan Choromatsu: Choromatsu-niisan Ichimatsu: Ichimatsu-niisan Jyushimatsu: Jyushimatsu-niisan NEET virgin Loves Osomatsu (romantic feelings)