The Secret of the Strange Clock

[No harem, no system, despair, urban weirdness, slow heat and brain-burning. At noon one day in my senior year of high school, I was kidnapped by my biological brother who had been missing for a year. The reason is that he told me that there is something strange in this world. I wanted to ask him what happened, but he died in front of me. Based on the information he left behind, I uncovered the dark side of the world bit by bit. Every piece of information makes me suffocate and despair. On the way to pursue the strange origin, I gradually came across a clock tower. And people in this clock tower circle call it: the strange clock. [When the bell rang, I couldn't tell whether I was a human or a treacherous person, but I knew that my name was Bai Chen.