The Cloud Players of All Heavens

The barrier between fantasy and reality has shattered. Savage and brutal villains of alien races, a never-ending stream of bio-zombies, swarms of extraterrestrial insectoids... All these fantastical creatures from the worlds of movies, anime, and novels take turns, invading the real world, hunting down humans. The apocalypse has arrived. But as long as the invaders are killed, different dropped items can be obtained: martial arts manuals, mutated genes, magic scrolls... After hundreds of years of arduous survival, humanity gradually grasps the power from imagination.