Woman disguises herself as a man + multiple male protagonists compete in Shura field + wear books + system tasks + heartthrob + mecha academy
On the day he stepped into the top mecha academy on earth for his good-for-nothing brother, Shen Nanxing had only two goals: to hide his daughter's body and survive until graduation.
In the original book, she is a civilian "male partner" who is bullied by others. She will eventually be drained of her mental power and die tragically in an abandoned mecha cabin. Fortunately, the god-level maintenance system has awakened, and any faults are invisible to her. She finished the berserk mecha that others couldn't repair in three minutes; in the actual combat assessment of the aristocratic monopoly, she drove a scrapped training machine to fight back!
But for the first maintenance, she was blocked in the narrow cockpit by Chief Aries. He clasped her wrist and breathed against her ear: "Little brother, why is your spiritual power so sweet?"
From then on, the cold-faced president occupied her seat, the poisonous ace only used the mecha she repaired, and the Twelve Stars even tried to make her fall out in public. Shen Nanxing thought the disguise was perfect until the locker room door was suddenly pushed open - twelve people outside saw it...