Doomsday Hotel: I Save the World by Collecting Stories

In the seventh year of the end, Lu Jian activated the safe house system. You don't need money to stay in a hotel, you just need a story. An old poetry book is exchanged for a week's shelter, and a music box is exchanged for a hot meal. While others were fighting zombies and picking up trash, he was soaking hot cocoa in the hotel and listening to stories. From a run-down inn to an independent space thirty thousand miles underground, His hotel became the last salvation of the wasteland.