Survive in the Doomsday, Bind a God-Level Sign-In System at the Beginning

[The end of the world + infinite space + rebirth + revenge + decisive killing + system + no heroine] Death fog + acid rain + zombies + mutants + aliens + weird + zombies... The apocalypse has come, and disasters have followed one after another. Human beings have been killed in one disaster after another. The population has dropped by 97%, and almost all the remaining people have gained superpowers. In the last life, Ye Chen kindly took in his girlfriend and brother, but they were betrayed and killed. But he was accidentally reborn and came back before the end, awakened to the sign-in system, bound to a god-level safe house at the beginning, unlimited space, and natural divine power... Lack of supplies? Directly sign in for 100 million supplies, 10 tons of Wagyu beef, and 100 tons of Lafite. In the apocalypse, while others were fleeing like crazy, Ye Chen was living better than before. .... Girlfriend: I was wrong. Please give me something to eat. Fake brother: You are my father, I was wrong, please give me a break. Aunt Zhang: You're an orphan, why don't you let me and my grandson take refuge in your house? Other jealous neighbors said: We don't even have food, why is he living so well? Come on, bring him food and share it with me. ..... Ye Chen: Haha, my pets eat better than you all, are you envious? Envy saved the right one.