Wang Zixuan (A Xuan) is a young man who silently endures domestic violence and poverty behind the supermarket checkout counter. The only abnormality is the sixth sense that follows him everywhere and can see the future. When a wine bottle was thrown at his abusive father, he escaped from the hell called "home". In the dark alley, a bloody kidnapping suddenly occurred - he witnessed something he shouldn't have seen, being forcibly dragged into a van, with an equally frightened strange boy beside him. In the abandoned building, the desperado's butcher's knife is about to fall. Relying on the vague fragments of prediction, Ah Xuan risked his life in a desperate situation, just to seize a glimmer of hope. He saved the young man named Yun Xiaojun, but quietly disappeared in the other's grateful eyes. He had no idea that the person he saved was affecting the existence of City A - Yun Zhongjun. The gears of fate begin to turn. He saved people he shouldn't have saved, and also stepped into a whirlpool from which there was no turning back...