Crisis averted, he's finally asleep
I imagine you wouldn't want to spill the lore of your people in the middle a week night after getting someone to take care of qdshgqsdg -- Lore spilling is only a matter of time though, Finn won't be able to postpone it forever

Transcription:
Finn: Look, I'm sorry. I need to sleep, I work tomorrow. You can sleep in the bed. ... Please, do not start any new fire?
Lucas: I promise! Good night Finn! Thank you for the bed!
Finn: ... Good night, Lucas.

Characters:
Lucas (♂) : Arbrool (red)
Finn (♂) : Axaqueue (blue)