My brother and I awakened two systems at the same time, one was a 100-fold reduction system and the other was a 100-fold magnification system. My brother chose the 100-fold reduction system, and I could only choose the remaining one to be enlarged 100 times. Unexpectedly, three days later, a heavy rain apocalypse came and everyone was trapped at home. Materials became the biggest problem for everyone. I relied on the magnification system to magnify all the only materials I had. By frugally saving money, my brother and I finally got through the difficulties together.
