Manabu is hand picked to join his brother’s former unit, the elite Space Panzer Grenadiers. During his final training session, a magnetic disturbance strands Manabu aboard a damaged train.
There's no way our reckless, stubborn, 
obtuse Yuuki-kun could join the SPG!
So rücksichtslos, stur und schwer von Begriff
wie er ist, kommt er doch nicht in die SPG!