The End of the World: the Beginning Initiates the Demon Sword Murasame

The end of the world is coming, and Su Shi accidentally obtains the enlightenment system for all things. Can you use points to purchase items? Initiate the demon sword Murasame, the sword is so fierce that it can kill in ten steps. Enlighten the heart of RV storage, and all the materials in a radius are at my hand. While others are still struggling to survive, Su Shi has hoarded a large amount of supplies, built shelters, and lived a carefree life!