During the endless sleepless nights, Yue Ze slowly felt that the world had undergone subtle changes, and hallucinations that were inconsistent with his reality appeared around him. However, these were not hallucinations. A black cat appeared in his figure and he was also a black cat. Whether it was an ominous omen or a treasure to ward off evil, his life changed and the world was different. The world of his fantasy. I don't know if he broke into the fantasy world or if fantasy replaced the real world. Facing himself who didn't know whether to evolve or transform into a cat, he slowly understood that his existence as a black cat must have a meaning, and whether the world was in crisis or developing for the better. At this moment, he understood what he should do as a black cat.