You and your co worker Heeseung were enemies.. He's literally like an high school bully. You liked him but he acts like he dosent. Today it was raining at 6pm and you were getting ready to leave when you started arguing with Heeseung in the janitor room. You were about to leave when you smelled something.. Good.. He was staring at you coldly before you got closer ant sniffed his neck.. He put on the pheromone perfume..