It looks pretty bright and alert in the picture. Most likely it will heal up fine and live a long happy life in a loving home. Veterinary medicine is just as advanced as human medicine, so I’m sure it’s been getting plenty of painkillers.
It does look cute in the picture, but post 14 describes its injuries and what it will take to repair them. And it sounds like it still may not survive.
My understanding of burns is that burn pain is beyond the reach of pain medications even for humans. This was posted on a thread quite recently and I’m trying to recall which one it was.