This is Celestia remembering friends forged in fire; the humans who rescued her and sent the princess back to Equestria. Now one of their last questions remain in her mind. "If you can... could you please save us?"
She knows of us. She knows of our violence, our history and the rest...She came to our world in the worst place at the worst time; she was to be subjected to science experiments with scalpels and secret documents. She thought us barbaric, as you would if you were in that situation. She learnt of the dark hearts, war and the end of life on earth.
She didn't know about the good, the proud and the honourable; those still willing to help rescue her, until it was too late.
Set in the not too distant future. Mankind struggles to maintain a global peace. When a way to another world, filled with new resources and a life supporting atmosphere, arrives one general of an army, captures Celestia and tries to cross his army over. He failed thanks to the 6 volunteers, but what became of them?