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In a pragmatic attempt to spur Hell's infuriatingly ineffective king into doing something useful for a change, Alastor finds Lucifer becoming far more attached to him than he had intended and scrambles to deal with the consequences.
Lucifer is just trying to figure his shit out and not completely fuck things up with Charlie.
After finally realizing and admitting their feelings for each other, Alastor and Lucifer have agreed to begin courting, but as their relationship progresses, Alastor starts to worry if he'll be able to give Lucifer everything a partner is supposed to give.
It's a well established fact that Lucifer and Alastor do not get along, that should they be left unsupervised for too long one or both will end up bloodied and maimed. So what is Alastor supposed to think when the King keeps seeking him out, that he's not planning to get rid of him? Obviously he needs to prove his importance to the hotel and gain his trust before that can happen.
Blessed with the ability to see and feel the emotions of others, Lucifer has to master his neglected ability so he can help his daughter run the hotel. It wouldn't be so bad if Alastor wasn't constantly in a bad mood, that only grew worse by the day.
Or
Lucifer heals Alastor's wound fic.
Lucifer is getting a second chance at a fresh start. New town, new job, same name. At least this time he has Charlie to keep him company.
He quickly makes friends with Alastor who happens to be the main suspect for ongoing disappearances. It couldn't possibly be him though, right? Alastor is strange but it's not like Lucifer doesn't have his own secrets to hide.
It all started with a single sentence from the King of Hell himself; "Make a deal with me."
To protect Charlie, Lucifer knew he needed to stop acting like the King of Hell and actually be it. Though several thousand years out of the social network tends to make someone rather inept at even the most casual of conversations. If there is one thing the Radio Demon is good at, it's manipulating and reading people. Lucifer figured he could probably use that.
What's one deal? They're not betting souls here.
One evening, Charlie makes them play a game: they have to answer five questions each about the person they are partnered with. The winning team gets to go to a restaurant the next day, while the losing team will have to do the dishes for the upcoming week.
Lucifer doesn't think it's fair that he has to be partnered up with Alastor, when the two other teams are couples. How are they supposed to compete? Not only do they hate each other, Lucifer also has a shitty memory about people!
He resigns himself to washing a lot of dishes in the near future, but they unexpectedly get more and more answers right. Will they, against all odds, not only not lose, but actually win? That would be preposterous, wouldn't it?
By the end of it, Lucifer learns that he knows a lot more about Alastor than he ever imagined, but that only makes him want to find out more.
“Adam will say what he wants, but I was the initial conqueror! I could charm anyone. Even Alastor will fall for me!"
-Lucifer, 5 minutes before the disaster. Probably
Or: Lucifer tries to repeat his hellish conqueror tactic, which has only worked once, with Lilith, before people had standards.
Step 1: Save him from the disgusting asshole that is the first man.
Step 2: Show him the wonders of free will.
Step 3: Make him laugh (ducks?)
Step 4: ... Take him out to dinner?
Step 5: Infernal-style wedding!
Sequel to "A Devil Worth Protecting."
Lucifer wakes up tangled in someone who makes attachment feel survivable.
But old ghosts don't stay buried, and sometimes moving forward means burning bridges you thought you'd keep forever.
Good thing he's learning how to build new things. Better things.
Part 2 of Static & Starlight
When Lucifer withdraws from everyone at the hotel, Alastor reluctantly agrees to check on him. What starts as obligation becomes something far more complicated: as the Radio Demon discovers that caring for something is far more terrifying than any deal he's made.
Part 1 of Static & Starlight