While on a simple test flight, Shiina's father Shunji's fighter jet encounters a new dragon that resembles an angel. But he learns never to judge a book by its cover as the wide-eyed alien opens fire at him and his comrades with catastrophic amounts of hidden weaponry. Who could possibly be controlling this new force? What is their motive? After her dad goes missing, Shiina is more determined than ever to find out. But once he is found, her cruel mother Misono Tamai pays him a visit, and she's interested in nothing but giving all the juicy details over to the trigger-happy Japanese government.