There Is No Optimus Prime in the Doomsday. My Name Is Mengmeng. Remember

[Travel+Apocalypse+Space+Hoarding+Infrastructure+Group Pet+Not the Holy Mother] Xu Meng, a beautiful young woman in the 21st century, once traveled through time and became a little cabbage that no one loved or loved. What? At the beginning, both parents are dead, relatives are mistreating you, and there is a white lotus cousin who is secretly watching. Don't be afraid, watch her awaken the most powerful power in the apocalypse, kick her vicious relatives, and tear apart the hypocritical white lotus with her hands. Under the repeated bombardment of zombies, high temperature, heavy rain, and extreme cold, she holds a bracelet with unlimited space in her hand, and collects supplies that will never be used up in several lifetimes to build the strongest fortress in the apocalypse. Look at me, I'm invincible, what? Enemies from outside come at just the right time...