Rufus the Dog From Hell First Mini chapter

I was running through the woods from a huge dog that looked like a monster. He just showed up behind me while I was camping with my friends. There were eight of us, and when we saw the dog, we all ran in different directions. Mason and I ran in the same direction. I look over and see the look of sheer terror on his face. I am a little further ahead of him, and I see the dog right behind him. The monster bit his ankle, and Mason screamed out. I turned around and pulled out my hunting knife and stabbed the dog’s stomach. As soon as I pulled the knife out, the dog started to automatically heal the wound. Mason kicked the dog’s mouth, and we took the 4 seconds after that to start to run away from the dog.