Klaus smiles to himself when he overhears a conversation you are having with Bonnie
"He done awful things Y/N" Bonnie says
"So have i, but you still find a way to see the good in me, that's what i think when i'm with him" you tell her
"I really like him Bonnie" you add
"No Y/N, you love him, you love Klaus Mikaelson!" she says and you start to blush