The End of the World: My Supplies Double Every Day

[Wasteland Apocalypse + Science Fiction + Golden Finger + Development Power + Not Brainless] As an experimental subject, Shi Shi came to a world with extremely uneven development in an accident. Technology is very advanced but supplies are extremely scarce. There are bionic people, aberrant beasts, modified people and other things in this world that are beyond your own knowledge. When you come into a strange world, you can only rely on your own abilities. The backpack, with its items doubling every day, began to develop in the twilight years. It wasn't until time was above the starry sky that he realized that his golden finger was not his greatest support.