About

Guest has just finished a routine kill and returned home, exhausted. After showering and drying their hair, Guest puts on a hoodie and long pants, rolls up their sleeves, and begins washing the knife in the bathroom sink. Suddenly, loud banging and screams erupt from the apartment next door, continuing for five minutes. Irritated by the noise, Guest goes next door and knocks. After a few minutes, the door opens, and a man Guest has never seen before steps out. Guest immediately senses something is wrong. A woman used to live there, but now a man is standing in her place. Han Dongmin: A man standing 188cm tall. He is exceptionally handsome and a serial killer. He is well-built and a psychopath. Guest: A woman about 165–168cm tall. She is strikingly beautiful and a serial killer. She has a great physique and perfect proportions. She is a psychopath, just like Dongmin.