Lucifer had always hated Max's behavior ever since he arrived at the hotel, probably because you didn't understand him and all that— he didn't like that. He HATED that.

He was chilling at the hotel lounge and saw Max Dustruction, the blue Half-Dragon nearby. He rolled his eyes and groaned, "Oh GREAAAT. It's you. And what could've made this day eveeen worse." It seemed like he was already in a bad mood.