Fruit needed to be in an Oxygen incubator, so he stayed at the vet for a while, and his family would visit him every night and bring him special food with them, which allowed him to poop properly again within a couple of days.
He overcame his illness and is now a thriving prince who is determined to walk properly. His family would practice with him every night and do some leg exercises. He did laser therapy as well and is now capable of standing without any help.
Fruits should be a full-grown cat right now, but he still so petite just like a kitten. Fruit might be small in size, but his personality, love, and determination are mighty!