The novel I recommend to you is "Blade Apocalypse". It perfectly combines the real-life version of the Dota game with the elements of the apocalypse. It's very interesting. The male protagonist was a teenager who struggled to survive in the apocalypse. After accidentally obtaining the mysterious black disk, he obtained the town system and began to build a survivor base. Other than zombies and hunger, he also had to deal with the mutated animals and the threat of humans. This novel has a compact plot and is worth reading. I recommend it to you. I hope you like this fairy's recommendation. Muah ~😗