Crazy Poor! I Reasoned with the Devil for Overtime Pay

Lin Mo looked at the two-digit balance in his bank card, gritted his teeth and accepted the night-shift security job in the hospital, which was "a thousand dollars a day, don't disturb the faint of heart". Work location: morgue on the second floor of the basement. On his first night on the job, the old security guard handed him a yellowed "Employee Code of Conduct": "First, after midnight, no matter who tells you, don't look back." "Second, cabinet No. 4 Is broken. If you hear a knock on the door, don't open it." "Third, it is absolutely forbidden to scream when you see anything." However, when the clock struck midnight, there was really a rapid "dong-dong" sound coming from the No. 4 Freezer, as if an evil ghost was seeking life. Just when Lin Mo was about to run away, a cold mechanical sound exploded in his mind: [It has been detected that the host is faced with a decision, and the system of listening to others' advice to eat enough has been activated! [Option A: Open the cabinet door and appease the undead. Reward: Killed on the spot and the whole village feasted. [Option B: Put on headphones and play "The Great Compassion Curse" and curse "It's so noisy." Reward: 5,000 yuan in cash, primary zombie deterrence. Lin Mo looked at the options and his eyes changed. Afraid of ghosts? That's to stay alive. But poverty is more terrifying than ghosts! He put on his headphones tremblingly, turned up the volume to the maximum, and roared into the air: "Knocking on what! You are disturbing the public!" The knocking on the door stopped abruptly. The phone vibrated: [Alipay payment: 5,000 yuan. Since then, the style of the hospital's second floor has changed. The other night watchmen were frightened and went insane, but Lin Mo held a small book and shuttled between the freezers to serve enthusiastically.