The YouTuber who goes by the name "walter santi" (Walter is his/her dog, and Santi is a cat) tells the story of an injured stray cat who came to their house and asked for help. The video shows his wounds and may be disturbing for sensitive souls.
You'll be glad to know the cat is fine now. Here's an update video taken 40 days later, showing him chasing around like he was never hurt. -via Laughing Squid