“A letter?”  Mirai accepted the letter that had been crumpled and stepped on by a frantic Ryosuke.  “I can read it?”  He nodded.  When she opened it, she focused on making sure she was reading it correctly because of the wrinkles. To Ryosuke:

Teens join the miltary to fight blood aliens from taking over the world. They will revolt, cry, die, and risk everything they have. Including the feeling of love. Are we strong enough for this training? If so, are they tough enough for the real thing? These teens will find out both good, and BAD sides. As well as who they are aganist....

this is gonna be kpop and jpop lyrics.im only gonna do it from request . not sure if it would be accurate it should be though.