The End of the World: I Can Summon the Anime Heroine

Natural disasters are coming, zombies, extreme cold, heavy rain, and mutations. I have awakened the apocalyptic system, and after completing certain tasks, I can obtain corresponding materials, abilities, and even anime heroine teammates who will always like me? With this ability, I can survive natural disasters with ease... And through communication with the system, I gradually got closer to the truth of the end of the world... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.