While Charley and Rufus might not necessarily get along most of the time, neither of them would be happy to see serious harm come to the other. Without Charley to chase, Rufus would have nothing to do. And without Rufus to chase him, Charley would get bored. Charley wouldn't want to see someone fall to their death, even if that someone is a cop and he's giving up a sure chance to escape to save him. Of course, giving his frienemy a wedgie is just an added bonus.
In the name of friendship!
This was going to be for a small animated thing where he was bobbing up and down a bit, but that didn't quite work out. That's why this is so small. I might attempt to do the animated thing again at some point but not now (don't ask me when, I have no idea and I might just forget about this and leave it as-is).
Link
Dragore
lol funny and somewhat painful looking rescue