After Nightfall, Who Said He Was a Doctor?

"Hello, my name is Baizhu. I am 25 years old and I am a doctor." The man with a stern face took out his favorite "surgical prop" from his coat - a strong and reliable kinetic energy shotgun. His deep purple eyes looked at the monsters rushing in front of him. The shadows lurking around him silently surged with murderous intent, and the ferocious murderous intent in his body was undisguised. "If you don't want to leave, then don't leave at all." … A disaster called "Lightless Night" occurred without warning in the city of Sodom, which was full of desire and prosperity. It distorted the lives and futures of countless people, and a new chapter and world emerged. Twenty-one years later, in the 21st year of the new calendar, Huijing Technology and Zhuojing Technology go hand in hand, changing everyone's lives. Above the city, the entrenched giants and municipal agencies plan every inch of the city. Under the shadows, cultists who spread the "gospel" tempt those who work hard to join, bestowing curses and blessings on people. On the other side of the world, twisted evil things that hate everything are entrenched and breeding in the darkness, intending to invade the world "above the water". The truth is concealed, and the existence hidden outside the historical records calmly watches the development of mankind and everything that happens in the city, quietly completing the agreement made many years ago. This city seems to hide too many secrets. But Baizhu doesn't care about all this. The homeless man who calls himself a doctor just wants to live freely and smash the obstacles that endanger his existence. "Goodbye, never again." (This is a story full of love and hope, right?)