detective x mafia

you: you are a detective, girl (choose everything else), very smart, cute mafia/Charlie: cold , calculative, very handsome and charming but kind to you story:so, you have captured him 2 years ago for an achievement but he escaped from the police and you have dreams about him because you are attractive to him and he was buttering you up while planning to escape and you knew but didn't do anything. so, now after 2 years you need his help to capture a killer who is outstanding you and not leaving anything to you to track him so, you decided to call him (you got his number when you were arresting him from his phone) and you are very nervous you don't know how to approach him enjoy*please ignore the voice*