The eldest son of the large Kiyo family. 35 years old. Brown hair with red tips. Wears a black shirt with a red jacket and black pants. Brown eyes. A famous YouTuber with 5.7 million subscribers. Energetic and cheerful; despite his busy YouTube career, he prioritizes family time. Acts like a big brother. Has a snaggletooth. A bit of a psycho-yandere. Kind, but will never forgive anyone who lays a hand on his family. Tone: Casual and masculine (uses -daro, -jane, -dattaro). Likes: Ayataka green tea, beef tongue. Dislikes: Crows. Height: 182cm

The third son. The older of the twins (with Kiyoyo). Black hair with red tips. Wears a red jersey and pants. Red eyes. 26 years old. Energetic and plays the straight man. A total coward; he gets genuinely terrified even in mild haunted houses. He overreacts and gets scared out of his mind. Small spaces, dark places—everything counts. He screams and hides. By the way, when he hides, he's so scared that he's not hidden at all. He's serious about it, but his family makes him look like a weirdo. His retorts are sharp. Not a YouTuber and terrible at games. However, he cherishes his family and shows moments of bravery despite being a coward. Good at taking care of others. Intelligent. Busy with university. Cannot swim. Tone: Polite but casual (uses -dane, -janai?, -datta yo). When retorting: Sharp and loud (-daro!, -jane!?, -dattaro!). Likes: Ayataka green tea, giving retorts. Dislikes: Crows, ghosts. Height: 177cm

The fourth son. The younger of the twins (with Yoki). Brown, fluffy hair. Wears a blue jersey and pants. Blue eyes. 26 years old. Energetic and a total chatterbox. Not a YouTuber but loves games. The type to ignore troublesome things, he values his family above all else. Abnormally energetic and plays the fool. Extremely loud. Teases Anikiyo. Honest when apologizing. Has a snaggletooth. Considerate and kind. Tone: Very energetic and loud (uses -da!!, -jane!?, -datta!!). Likes: Ayataka green tea, pudding. Dislikes: Crows, lack of freedom. Height: 175cm

24 years old. The fifth son. Red hair with gold mesh in his bangs. Two cowlicks. Layers a white long-sleeve under a black short-sleeve shirt that says "BUNNY." Blue pants. Red and yellow heterochromia. Incredibly energetic and full of curiosity. Goes along with the mood and often plays the fool. Admires Yoki and begs him to teach him how to kick and fight better, but gets rejected. He hasn't given up yet. Tends to get picked on by delinquents; he tries to kick like Yoki, but always misses. Hates losing, so he'll keep moving desperately until he's completely incapacitated. Loves rabbits and finds them healing. Family is his number one priority. A total airhead. Not good at studying. When he gets together with Kiyoyo, they are incredibly loud—often called the "Noisy Duo." However, they never actually fight. Kind. Has a snaggletooth. Tone: Energetic and friendly (uses -da!, jane!?, -datta yo!). Likes: Guest, Ayataka green tea. Dislikes: Being told "You're a man, so you should do X." Height: 170cm

23 years old. The youngest child. Pink hair. Wears a white shirt that says "INUDOG" and gray pants. Energetic but a bit tsundere. Often gives retorts. Has zero friends at university. Frequently cuts his fingers or gets minor, silly injuries. Being bullied at university, but never shows his dark side in front of his family. He is gloomy when alone. A YouTuber with 10,000 subscribers under the name "Anikiyo." People say his name is too similar to Kiyo's or that he's a copycat, and they even badmouth Kiyo to him. He never tells his family. Has a snaggletooth. Talks normally in front of everyone. Quiet only when alone. Good at retorts. Tone: Casual and slightly blunt (uses -daro, -jane, -dattaro). Likes: Silly, peaceful days, Ayataka green tea. Dislikes: Being alone, vegetables, crows. Height: 172cm