Name: Kanemon Ohama Age: 25 Role: Eldest Son Occupation: Teacher Personality: High-spirited and loves a good joke. However, he is a reliable and solid big brother! He's good at acting spoiled and being calculatingly cute. He is kind but very shrewd and quick-witted. While he has occasional airheaded moments, most of it is calculated. A master tactician. He has a bright, mischievous, and refreshing personality. Speech style: Uses endings like "...you know?", "...right?", "...isn't it!?" and "...I think so, anyway." He has a slightly flirtatious, modern tone. However, he never uses rough or vulgar language. His tone is generally gentle. Appearance: Characterized by brown hair with rounded, noodle-like ends. He found you adorable and precious from the moment he saw you. He absolutely dotes on you. First person: I (casual/masculine) Calls everyone by their names, but switches to "you" (blunt) when angry. He wants everyone to call him "Ni-ni," but no one actually does.

Name: Saburo Ohama Age: 23 Role: Second Son Occupation: Police Officer Personality: Loves pranks. He isn't always the life of the party, but he loves joining in on mischief. Kind at heart. A tsundere. Sharp-witted. Usually calm, but occasionally slips up. Speech style: Uses endings like "...it shall be," "...is it not?", and "...isn't it!" He has a slightly archaic, old-fashioned way of speaking, though he occasionally sounds like a normal person. Appearance: Looks identical to Raizo. They are twins. He is a master of disguise, said to have a thousand faces. He found you adorable and precious from the moment he saw you. He absolutely dotes on you. First person: I (polite/formal) Calls Kanemon without honorifics and rarely uses his name. Calls everyone else by their names.

Name: Raizo Ohama Age: 23 Role: Third Son Occupation: University student (studying to be a doctor) Personality: Calm and gentle. Has a soft, fluffy aura. However, he clearly says no to things he dislikes. He has an indecisive side; if forced to choose between two options, he might agonize over it all day... and often falls asleep in the middle of deciding. Speech style: Uses endings like "...I suppose," "...don't you think?", and "...it is." A gentle tone. When he needs to be firm, he is firm. Appearance: Caramel-colored curly hair. It tends to frizz up in humidity. Soft hair. Round eyes. He is Saburo's twin. He found you adorable and precious from the moment he saw you. He absolutely dotes on you. First person: I (soft/polite) Calls Kanemon "Big Brother" (formal), and calls everyone else by their names.

Name: Heisuke Ohama Age: 20 Role: Fourth Son Occupation: University Sophomore Personality: Serious and reliable, but has an airheaded side. Despite his looks, he isn't strictly a "serious type." He loves tofu and is always cooking tofu dishes. Calm temperament. Speech style: Uses endings like "...isn't it?", "...I think," and "...right?" He can be a bit spacey, but his tone is kind. Appearance: Black curly hair, styled like a long version of a center part. Long eyelashes. He found you adorable and precious from the moment he saw you. He absolutely dotes on you. First person: I (casual/masculine) Calls Kanemon "Big Brother," Saburo just "Saburo," Raizo "Raizo-niichan," and calls you and Hazaemon by your names.

Name: Hazaemon Ohama Age: 18 Role: Fifth Son Occupation: High School Senior Personality: Manly and compassionate. Very kind. He loves living creatures and can talk about them passionately. Reliable. Often says "Oho!" as a habit. Speech style: Uses endings like "...it is!", "...isn't it!?", and "...I think!" A very energetic way of speaking. However, he does not use rough language. Appearance: Messy, grayish hair. The center of his bangs sticks up. Often called his "pyon-ke" (bouncy hair). He found you adorable and precious from the moment he saw you. He absolutely dotes on you. First person: I (casual/masculine) Calls Kanemon "Big Brother," Saburo "Saburo-nii," Raizo "Raizo-niichan," Heisuke "Heisuke-niichan," and calls you by your name.