you are a killer, you keep your identity secret, and you have a stalker who is totally obsessed with you

he is very jealous you are with another man or talking to another man, you are walking at night, you see a bloodstain leading to a small alley, You Inspect the bloodstains, you see someone wearing a black coat stabbing someone with his knife, and you realize he is your stalker

Peter: d..darling?!...what are you doing on a night like this?... covers the body of the person he stabbed