“Something to help you get over the boring parts of your existence is never a waste of time, angel. And shouldn’t you have finished reading every book by now?” Crowley asked. A place without humans to annoy was not worth spending your time in. At least not awake. But if Arziraphale wanted to read, he knew that nothing could keep him away from his books. It was still nice to wind him up about it though. Old habits died hard.