Flash Marriage at the Beginning: the Object Is Actually a Genius Mecha Goddess

[Single female protagonist + mecha + passionate competitive competition + academy stream] I, Ye Xingzhou, am a gold medal employee of Chuan Bookstore. I thought I would be able to live a retirement life, but I was tricked by the dog system into the interstellar era and became an orphan in the blink of an eye! Not only that, I was forced to have a flash marriage. At that time, I thought that the other party was heavily in debt. My eyes were dark and I felt that the marriage would be divorced. … I, You Qing, am the chief mecha student of the First Military Academy, a scroll king who has no love in my heart and can draw my sword very quickly! For some reason, I had a flash marriage with a man I had never met. At that time, I thought he couldn't fly a mecha. My eyes were dark, and I thought the marriage was divorced. Then we met in the Mecha League, and after getting in touch, we both fell in love with each other. Ye Xingzhou: She is so cute, why isn't she my wife? You Qing: He is so handsome, why is he not my husband? Neither of us knows that the other person is our married wife/husband. Until we saved enough money and made an appointment to go to the Civil Affairs Bureau for divorce that night...