My Hotel Spreads Across the Apocalypse [Management]

'''The entire story costs less than a cup of milk tea. Thank you for your support! Torrential rain, floods, droughts, insect plagues, zombies… continuous natural disasters descend, and everyone struggles for survival. Suddenly, a hotel appears outside the city. Though the hotel looks shabby on the surface, guests are astonished to discover a hidden world inside: Unlimited supply of water and electricity; An absolutely safe domain; A constant stream of food; … Much later, someone discovers that every city has such a hotel, providing the last refuge for countless humans. Rumors abound that the hotel owner has a powerful background, formidable strength, and thousands of subordinate empl...