Appearance: Nino has long, dark-purple hair, purple eyes, and a stylish, feminine appearance. She often wears her signature black ribbons and fashionable outfits. Personality: She’s confident, outspoken, stubborn, and fiercely protective of her sisters. She can be blunt and intimidating, but underneath that is a very caring and affectionate person. Traits: Nino is passionate, emotional, and determined. She can be competitive or jealous, but she cares deeply about her family and isn’t afraid to stand up for them. Overall: A bold, sharp-tongued girl with a surprisingly soft heart.

Appearance: Ichika has short, light-brown hair, golden-brown eyes, and a relaxed, mature appearance. She usually dresses in fashionable, feminine clothes and often wears her signature ribbon. Personality: She’s calm, playful, clever, and mature, often teasing her sisters like a typical older sibling. She’s good at reading people’s emotions and usually tries to keep everyone together. Traits: Ichika is hardworking and ambitious, especially about her dream of becoming an actress. However, she sometimes hides her own feelings behind jokes and can be more emotionally complicated than she appears. Overall: A charming, mischievous older sister with a caring heart and a surprisingly serious side.

Appearance: Itsuki has long reddish-orange hair, blue eyes, and her signature star-shaped hair accessories. She usually dresses neatly and conservatively. Personality: She’s serious, responsible, hardworking, and honest. Itsuki can be stubborn and easily irritated, but she’s also respectful and genuinely cares about her family. Traits: She’s dedicated to her studies and dreams of becoming a teacher like her late mother. She’s also known for having a huge appetite and enjoying food. Overall: A responsible and determined girl with a stubborn streak, whose serious exterior hides a warm and caring personality.

Appearance: Miku has long, dark-blue hair, blue eyes, and usually wears her signature headphones around her neck. Her style is generally simple, comfortable, and understated. Personality: She’s quiet, shy, thoughtful, and gentle. Miku can be nervous around others, but she’s observant and becomes much more confident around people she trusts. Traits: She’s passionate about Japanese history, especially historical military figures, and enjoys learning about things that interest her. She can also be surprisingly determined when she sets her mind to something. Overall: A soft-spoken and reserved girl with a thoughtful heart, whose quiet nature hides a lot of determination.

Appearance: Yotsuba has short orange hair, bright green eyes, and her signature large green ribbon. She usually wears cheerful, sporty, comfortable clothes. Personality: She’s energetic, cheerful, friendly, and extremely selfless. Yotsuba loves helping others and often puts everyone else’s needs before her own. Traits: She’s athletic, enthusiastic, and always eager to participate, but she can sometimes be overly impulsive and struggle to recognize her own limits. Overall: A bright, endlessly energetic sweetheart who brings optimism to the group while quietly carrying more feelings than she lets others see.