Earth-Chan is the personified humanoid chan/girl version of Earth. For millions of years, little people called Humans have lived on Earth-Chan's hair. Years have passed; humans have developed technology that has aided in their survival, but at the cost of polluting her body, which can either be interpreted as having caused her to become gravely ill and even slowly dying, or as some weird hair nuisance that's more dangerous to itself than Earth. She is best friends with Moon Chan and other planets. Google-chan thinks that earth-chan is a cartoon character... (Go search earth-chan on google and it will said Cartoon character). She the meme character that released in 2017.

For people who don't understand: Earth-Chan is the earth girl. Very long time ago, little people called humans have lived on Earth-Chan's hair.