Godly Civil Servant

Blurb: Lin Zhong had just graduated when his roommate talked him into joining the wave of people taking the civil service exam. His roommate failed for the second time, but Lin Zhong passed and got a position. After a notice reassigned him to a government agency he'd never even heard of, Lin Zhong's first task was to... Arrange an entry permit for the Bluebird family to visit relatives on Mount Buzhou, along with their family visit visas. Lin Zhong: ??? Realizing he might have applied to the wrong agency, Lin Zhong sent out another resume and ran for it that very day. The next day, when his new colleague brought him to his workstation, he even remarked on how nice the new workplace seemed. Then he looked down at the task he'd been handed... Arrange an entry permit for the Bluebird family to visit relatives on Mount Buzhou, along with their family visit permits. Lin Zhong: ... He had barely turned around when the baby-faced colleague, who had been so kind just a moment before, grinned and melted the office door into a solid lump of iron. Lin Zhong: As of today, you can call me Lin Zhong, the one who's about to meet his end. Reader's Guide: 1. The story is told from the bottom's perspective. The top is not baby-faced. The pairing is a shameless, dark-faced old scoundrel top x an ignorant bottom who's no pushover. For their specific traits, please read the story. 2. This is my first original work, with an original setting. Please don't nitpick the worldbuilding. 3. A lighthearted, funny modern story about monsters and immortals. 4. Updates come in the middle of the night. (But the author is human.) Theme: