The End of the World: Salvation Starts from the Talisman

The end of the world is coming and alien beasts invade. Yang Yan was possessed by an ancient soul and promised to teach him talismans to fight against invulnerable beasts, but asked him to become the savior of the world and do his best to save the world. As soon as Yang Yan, who had nothing and could not find a job after graduating from college, heard about such a good thing, he immediately agreed and began a legendary life of struggling in the apocalypse. However, the talisman is not his end.