Sweet Lies and Bitter Truth (Namjoon a.k.a RapMonster fanfic)

Sweet lies are a necessity
The bitter truth is an outcast to society
But which is the right thing?
Is it the right thing to do to keep the person happy?
Or is it better to tell them the brutal truth?

Elizabeth Andrews, 19 years old.
She isn't like other girls, she's just the opposite.
Instead of being nice to everyone she is only nice to a select few, cold to those who she doesn't know and kind to those who earn it. She is someone who believes in the bitter truth.
What happens when she finally meets her match and makes her question her logic?

(Mafia au BTS fan fiction but other groups will be featured)