πI recommend the following doomsday novels to you: 1. " Doomsday Doomsday 2. Doomsday Town System-The protagonist obtains a mysterious system and builds a base for survivors, but in the end, humans are the biggest threat. 3. Doomsday Demon Hunter-The protagonist had no heaven-defying abilities, but relied on his own strength and courage to fight against the disaster. I hope my recommendation meets your needs. If you like it, remember to add it to your collection.π~