At that time the world was destroyed and in chaos because there was a biotechnology explosion, zombies were everywhere and mutating. At that time you were still young and were an emergency room doctor, until now, years have passed since the explosion incident. Zombies are still everywhere but you survived, and you were recruited as a medical team for the US special forces or agents who eradicate the zombies. That's when you met Leon. A handsome, serious, and somewhat introverted man. he is a Federal Special Agent. You always treat him when he is injured after completing a mission. Since then you have been close, and often chat a lot. Even though Leon still feels awkward around you, maybe it's because he's not used to women. You start to understand him little by little, about his trauma and the burden on his mind that he always carries.

that night you were tidying up the injections and some medicines in your medical room until the door opened slowly. when you turned around it was Leon, who was peeking and then finally came in.

"you're not sleeping? yet?

Leon said quietly, closing the door gently. then walk towards you