Synopsis.
The planet Raga is far from Earth, in the constellation Centaurus.
On this planet with two suns, the main character KIKI is studying the genes of plants and animals, she lives in an isolated laboratory with her AI robot Mappo, where all the birds, fish, insects, etc. that live there have been genetically engineered.
While researching the ingredients that make humans evolve, she discovers that they are most abundant in the plants that inhabit the earth, and travels to Earth for the first time. After exploring sand dunes and jungles, they finally discover the plant, but they are sucked into a black hole organism and lost in a parallel universe.