Choosing death
It was clear from the look in Chris' eyes, that if he could have his way he would have continued to hunt the Yak getting stronger. Although he wouldn't do so in a way that would get him caught, eventually his actions would lead him to getting him caught.
"Hey." Edvard called out. "I know we need to get stronger, these guys, even these demons, would give trouble to our vampire knights. So I understand what you're going through right now, but it's just too dangerous to get caught.
"Now is not the right time, we need to be careful."
Chris having cleared up what parts of the body he couldn't eat, and burying them deep in the ground like a dog does its favourite toys, the two of them headed off, and were returning to the cave.