Dive into the Sky

The Kingdom of Belka has stood unbowed and unconquered for all of its five centuries of existence. In the last two decades alone it has withstood the impact of the Ulysses asteroid and the Hofstadter uprising, only to rise even stronger than before. Through these turbulent times and all of those that preceded them, Belka’s Knights have risen to the challenge of defending it from opportunistic foreigners and from those who would try to break it from within. Today they stand ever ready to destroy Belka’s enemies be they foreign or domestic; they stand as a flaming sword in the righteous cause of national survival.
You have been granted an unprecedented opportunity to join this group of which no peer remains in this day and age. Will you answer the call?

Overview

Ace Combat meets Strike Witches

Rules can be found here: http://1d4chan.org/wiki/Dive_into_the_Sky
The Wings United supplement will be used as well

PCs have been recruited/drafted by Gründer industries to pilot a new form of military hardware.

PCs are also 16-18 year old school students (of course).