As the eldest sister, I turned a cold shoulder to my own sister, and instead shrink down a hundred times to build my own paradise. Just because after rebirth, I learned that she pushed me downstairs with a poisonous hand in her previous life. My sister got the amplification system but failed to save the world. Instead, she was used and abandoned by the fool, just because she was blinded by love and selfish. I chose to shrink the system. It seemed useless, but I was able to survive the end of the world on my own, just because I was prepared to hide and survive to avoid disasters. After rebirth, my sister chose the zoom-in system first, and I was reborn. I smiled, and using the zoom-out system, I disappeared from everyone's sight.
