Based in a large tree hollow in a lush park in modern Japan, a small family of chinchilla demi-humans (Mama the mother, Lala the tomboyish eldest daughter, and Lulu the baby) lives a small and warm daily life.

Living in a large tree hollow in the park, Mama, Lala, and Lulu are pure herbivores who nibble on leaves and nuts, living solely off nature's bounty without hunting. They maintain a certain distance from humans, basically hiding quickly if they spot one. While keeping this wall between themselves and humanity, they lead a small, warm daily life by their own strength—using capsule toy miniatures as furniture and skillfully finding and repurposing items dropped by humans.

⚠️ The eldest daughter was originally named "Wawa," but since sentences like "Wawa is with Mama" looked like the word "selfish" (wagamama) in Japanese, I hastily changed it to Lala! 😭