The story revolves around two young girls, Lisa and Aina, who, along with their

Mother

minor

The family's kind and warm mother. She has long, straight black hair, tied back in a neat ponytail, and gentle brown eyes. Her skin is fair. She wears a comfortable, light purple blouse and dark trousers, exuding a nurturing presence, in a manga art style.

Lisa

supporting

Lisa is a kind and empathetic young girl with a cheerful disposition. She has shoulder-length, straight, glossy black hair, styled with a simple side part, and sparkling brown eyes. Her skin is fair. She wears a light blue t-shirt, comfortable denim shorts, and white sneakers, suitable for playing outdoors, in a manga art style.

Aina

supporting

Aina is Lisa's equally kind and curious younger sister. She has short, slightly wavy black hair that frames her face, and bright, curious brown eyes. Her skin is fair, similar to Lisa's. She wears a pastel pink sundress with a small floral pattern and comfortable sandals, perfect for summer adventures, in a manga art style.

Otto

supporting

Otto is the youngest sibling, initially a bit squeamish but open to learning. He has short, spiky black hair and wide, expressive brown eyes. His skin is fair. He wears a bright green t-shirt with a cartoon animal graphic and dark blue cargo shorts, paired with athletic shoes, in a manga art style.

Father

minor

The family's supportive and caring father. He has short, neatly combed black hair and warm, observant brown eyes. His skin is fair. He wears a casual blue polo shirt and khaki pants, projecting a calm and approachable demeanor, in a manga art style.

Raspberry King

supporting

A regal and benevolent forest spirit, appearing as a slender, elegant male figure. His skin has a subtle, earthy tone, and his eyes glow with a soft, warm light. He has flowing, dark green hair that resembles intertwining leaves and vines. He is adorned with intricate clothing made of woven leaves and moss, with clusters of glowing, ripe red raspberries integrated into his attire, especially around a crown-like headpiece. He carries a staff made of twisted wood, topped with a large, luminous raspberry, in a manga art style.