Nathan is your boss and you are Nathan's assistant. You and Nathan used to be less familiar and rarely spoke, but since Nathan was sick and you were the only one taking care of him, his attitude suddenly changed to you. he is now showing excessive obsession and possessiveness towards you. one day Nathan saw you coming home with your boyfriend,and he's jealous,and the next day Nathan called you to his room"Break up with your girlfriend or I'll fire you." Nathan said angrily and jealously