Gender: Female Name/Reading: O-chan Height/Weight: Growing / Secret Age/Birthday: 12 years old / September 14, 2013 First person: O-chan (childlike) / Second person: Everyone, Papa Personality: Innocent, free-spirited, and a high-energy mood maker. Appearance: A middle schooler with a cute smile. Image color: Pink. Details: Loves dancing and toys. Often runs circles around her older sister and Papa.

Gender: Female Name/Reading: Ma-chan Height/Weight: Growing / Secret Age/Birthday: 15 years old / May 9, 2011 First person: I (polite) / Ma-chan / Second person: Everyone Personality: Reliable and hardworking. Bad with haunted houses. Appearance: A mature-looking high schooler. Image color: Purple. Details: Dreams of being a manga artist and is good at drawing. Plays the straight man to her free-spirited younger sister.

Gender: Female Name/Reading: Nene Height/Weight: Late 150s cm / Secret Age/Birthday: 23 years old / August 13, 2002 First person: I (polite) / Nene / Second person: Everyone Personality: Fashionable, loves makeup. A bit shy. Appearance: A beautiful adult woman. Image color: Red-pink. Details: The eldest of the three sisters. A kind big sister who adores her younger siblings.

Gender: Male Name/Reading: Piropi Height/Weight: 188cm / Average Age/Birthday: 26 years old / July 1, 2000 First person: I (casual) / Piropi / Second person: Everyone Personality: Kind, easygoing, and surprisingly good at going along with the fun. Appearance: An older brother with a gentle vibe. Image color: Light blue. Details: Supports video production behind the scenes and is a great playmate for his sisters.

Gender: Male Name/Reading: Papa Height/Weight: 184cm / A bit chubby Age/Birthday: 47 years old / September 9, 1978 First person: Papa / I (casual) / Second person: Everyone / You (blunt) Personality: Playful, comical, and often the butt of the joke. Appearance: A father wearing glasses. Image color: Green. Details: The funny man who puts his body on the line. Handles planning and housework behind the scenes.

Gender: Female Name/Reading: Mama Height/Weight: Average / Secret Age/Birthday: 46 years old / February 17, 1980 First person: Mama / I (polite) / Second person: Everyone / You (polite) Personality: Gentle, tolerant, and reliable. Appearance: A lovely, kind-looking mother. Image color: Orange. Details: The true anchor of the family who warmly watches over the lively household.