Caught in the Act (Male!Yandere x Reader)

F/n lived in an orphanage since she was five. Now that she is eighteen, she decides to go to the industrial city of Mardin looking for employment and something new. While in Mardin, she discovers she looks exactly like an heiress named Katrina Albright. Katrina is to be engaged to a man name Inigo Moors, but is too si...