Curate, connect, and discover
After Alastor's last panic attack, Angel's been keeping a close eye on the Radio Demon. Unfortunately from what he can tell, the overlord hasn't been doing too hot since the extermination, and it's only a matter of time before everything boils to the surface.
OR
An idea from @TeddyLockwood in the comments of the last one in this series, where Alastor is coping with his injuries from the battle. I couldn't say no to another opportunity to write Alastor whump with Therapy Pig Fat Nuggets lol