Veteran soldier Wang Luchen returned to the city. He originally wanted to live a low-key life, but was assigned to work as a security guard in a company that looked like a security guard but kept secrets behind the scenes. On the first day at work, he was stepped on by the rich second generation in public, dumped by the company's senior management, and plotted against by his sworn enemy. But he happened to have a sign-in system. He could sign while standing guard, he could sign when he entered the door, and he could sign when he broke the game. If you sign in, you will be captured by the master, if you sign in, you will be intimidated by the emperor, if you sign in, you will be suppressed by all the beasts, and if you sign in, you will get the coordinates of the heavens. During the day he is a security guard that everyone looks down upon, but at night he is a ruthless man who sweeps across other worlds. The master's sect rebelled, the children of the plane seized the opportunity, the demon giant set up a deadly trap, the city, the alien world, and the battlefield of beasts were all trampled to pieces by him. What's even more outrageous is that the fox girl is on the side, her sword is weak, CEO Bingshan is so sweet, and the agent captain takes the initiative to hand over the sword. Others rely on their lives, but he relies on his attendance. While others were trying to create a background, he would just lift the table.