Kiss Me Kill Me

She is a cop and she always have her guards up
but why does these two men make her feel warm and her own castle walls slowly began to collapse
Her sister has been kidnapped
And all different kind of murders are happening
She should be catching the killer but love gets in the way
As she love them and get to know them
One of them may have blood on their hands
Will she able to love them anymore or will she just end up being the next victim?