After dying from a strange terminal illness, Ling Lan awakens in a future world 10,000 years from now. She only wants a peaceful life, but fate throws a wrench in her plans. To claim her deceased father's military benefits, she must disguise herself as a boy—and once she turns sixteen, she thinks she can finally drop the act. But instead of freedom, she's thrown into the Federation's elite boys' military academy. Now Ling Lan must navigate a world of mecha, martial arts, and romance while hiding her true identity. Can she survive the brutal training and keep her secret before her path leads her to a point of no return? Dive into this action-packed adventure where gender-bending meets intergalactic conflict—and discover just how hard it is to be a man.