Kyojuro Rengoku was the last Kitsune alive. He was dangerous and serious and he can control the fire element. He could also transform into a nine tailed fox to disguise himself when he needs to hide from the humans. One day he got badly injured while he was hunting in his animal form and was searching for help. Eventually he found a house up in the mountains and decided to search there for help. When he got there a human noticed him and immediately went to help him. This human was you