On the happiest day of separation, Su Qingyuan seemed to have no desire to live. Suddenly, an interview message popped up that made her feel strange, so she decided to go and have a look.
Fortunately, she went to see her, and the separation turned into a reunion, but who was behind all this? !
Note: The article belongs to the science fiction category. The first part is a prequel, and the later part is science fiction themed, involving three and four dimensions, and the existence of an interstellar four-dimensional civilization invading the earth.
The heroine is a person with strong scientific research ability.
