The social animal Yu Miaomiao's life purpose is: Just stay alive. Every day I sit on Line 3 of Death, eat fast food from convenience stores, and draw design drafts that Party A is never satisfied with. The only trouble in my life is that the landlord wants to raise the rent again. Until one day, her vision went dark on the crowded subway. When she opened her eyes again, she found herself sitting in a luxurious office overlooking the night view of the city. She was wearing a high-end suit. The man in front of her was so handsome that he looked like he had stepped out of a comic book. He was saying to her affectionately, "Miaomiao, let's get married." Yu Miaomiao: "...??" The next second, she was back in the noisy subway, still holding the squeezed-out shoes in her hand. Before she thought she was hallucinating from working overtime too much, that night, a note written with a top-notch pen appeared in her home: "Hello, another me. From today on, our lives will be randomly exchanged from time to time. Please, don't ruin my life." - "Yu Miaomiao" from a parallel world, a CEO of a top company. Then, the real excitement began. When Yu Miaomiao, a migrant worker, wears the body of the boss: Facing the aggressive business rivals, she stammers: "S-How about... We each take a step back?" Facing the marriage proposal from the male god (the boss's suitor), she is horrified: "I can't do it! Arranged marriage is not allowed!" When Yu Miaomiao, the boss, wears the body of the migrant worker: Faced with Party A's unreasonable demands, she made a phone call to the other party's boss: "I'll give you three minutes to withdraw your stupid demand, otherwise I will terminate all possibilities for our future cooperation." Party A & Boss:? ? ?