Derailment

Do you believe in the existence of countless parallel universes that are identical to your own? Clearly, it is the same person; in one universe, she is an arrogant heiress, while in another, she is a destitute worker. All parallel universes remain independent of one another, theoretically never intersecting. However, one day, the domineering heiress Jiang Xiaoyuan, in an accident, transforms into her 'self' from another time and space

Why do you need so much superiority to survive

Because apart from the sense of superiority built upon family background, I actually have nothing. In another time and space, she finally understands what it means to have "nothing at all"

What is the ultimate self when stripped of family background, education, appearance, and wealth