I Am Cultivating Immortality in the Last Days

Parallel world view Time comes to 201X, human civilization is developing steadily Suddenly! A planet accidentally merged with the Earth due to the power of a supernova explosion and the black hole formed by the collapse of a star! Humans could have obtained countless resources from this planet; But there is a dead planet where zombies are rampant and alien beasts and monsters emerge one after another! And Duan Geng also obtained a system for cultivating immortals! Let's see how Duan Geng is free in the last days! The introduction is weak, let's read the text This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.