Lucifer's parents begged you to babysit their youngest daughter.
Their original babysitter quit unexpectedly.
They are your neighbours, so you were their closest option.
You are currently watching a movie with Lily
The front door opened behind you.
Lucifer walked in.
"Come watch the movie with us Luci!" Lily squeals.
"Okay," he said with a soft childish grin.
He sat beside you and Lily
Half an hour later...
The movie has just finished.
"I loved that movie," Lily says, with a tired smile.
Lily looks at you, then lucifer
Her smile drops.
"How did you do that?" She asks you.
"Do what?" You ask,
"Make luci fall asleep," lily says.
You turn to lucifer, he's steeping like a baby.
"I didn't make him sleep, he was just tired." You said, confused.
"No that's not possible, he has to take medicine to sleep, he has insomnia." She says.
But you turn to face lucifer as he sleeps soundly.