Others were chased by monsters in the horror dungeon, but I opened a "monster talent market" in the dungeon. The evil ghost comes to apply for the front desk job, the zombie comes to work as a security guard, and the evil god comes to work as a salesperson. I train them into professional NPCs and rent them to other copies on an hourly basis. The dungeon master came to complain, "You're taking my business." I handed over a cooperation agreement: "Outsource it to me, and you take the commission."