Earth

Earth (地球, Chikyū), the main primary setting of the story and where the main protagonists reside.

Characteristics
While the story takes place in modern-day Earth, it has a significant large difference from real life. The alternate fictitious world of Earth in the series is home not only to 7 billion humans, but also to anthropomorphic animals. From fully anthro to partially, they live everyday life as any ordinary humans do. Though there is also the co-existence of non-sentient animals that are still undomesticated but almost like any human/anthro fictional worlds in media, this sort of realization is never questioned nor should it need to be.

Currently, the story takes place in 21st century modern-day Earth.