Among our universe there is a mysterious city called Onesie City. The citizens who live there are cats who wear onesies. They are just like humans with unique identities and skills. Some are artists, some are teachers, doctors and youtubers just to name a few. 

They believe onesies are the most comfortable and stylish clothing. All their onesies are made with their own shed fur. Their fur has a special power of healing and protection. happily with style.