Introduction: A few years earlier ...The plane was falling. He felt it with every cell of his body, as if he were one with this wounded machine, fighting in the air for its life. Such wounds inflicted on a huge beast flying through space were incompatible with life. Kai understood that. But he fought, fought to the last.Fuel leaked from the holes, leaving the huge body drained of blood. The last growls, coughs, groans, and sobs came from a motor beating in death throes."Don't die, my friend in battle! You've saved me in this battle, save me now! Do not take with you to this endless blue sky! I want to live so much!"...