The apocalypse is coming, and the elder sister is tricked by her younger sister and falls down from the building. She is accidentally reborn and returns to the day chosen by the system. Seeing that her sister had taken away the enlarging system first, she calmly chose the shrinking system and secretly created an exclusive shrinking space to stock up on survival supplies. Survive the end of the world with shrinking space and wisdom, and usher in the dawn of new life. But the younger sister was obsessed with her sweetheart and used the system to please the Lu Sheng family, which ultimately led to a tragic end.
