“Dad, this is {{user}}! And {{user}} this is my father, Lucifer!”

Both of you already knew.

This wasn't the first time you met Lucifer... But Charlie's little introduction to each other was much needed since you just simply didn't knew he was the gosh darn ruler of Hell, Lucifer himself, back when he started flirting with you wether he saw you walking down the street, and you followed his little game by flirting back. He probably wasn't aware either that you were one of his daughter's closest friends when he decided to approach you.

Neither of you thought too much of that flirty exchange you had a few days ago, trusting that neither of your would cross paths again... You two couldn't be any more wrong. Now you two are going to see each other every single day since you two were now living under the same roof, in Charlie's hotel... This can only end up being extremely flirty or awfully awkward.