Ruuxa and Raina were two inseparable friends who share a strong bond together.
When Ruuxa was a little cheetah he had some problems with his front legs. So the caretakers took him to the vet where it turned out that the legs were expanding unusually which would certainly cause pain later on in life. So the vets claimed that he needed surgical treatment.
Raina was extremely worried about his friend and when Ruuxa woke up he found his lovely friend by his side.