My roommate's boyfriend

He walks me home every night.
My roommate talks about her boyfriend every night.
She says he's protective.
She says he hates other guys touching her.
She says he'd never let her walk alone.
Funny.
Because the boy holding my hand in the dark?
He fits every description.
She's never shown me his picture..
I have a feeling things are going to get messy when she does.