A huge behemoth is rampaging through the forest on its way towards the capital, and only Ernesti can stop it. He "borrows" a Silhouette Knight from one of the other students and goes off to face it, but he's so tiny his feet can't even reach the pedals!

The new mechs are to be sent to Fort Casadeus, where the powerful Marquis Dixgard will take personal command over them. But on the way, a group of raiders lure demon beasts into attacking the convoy, hoping to steal them for their own.

Using special Silhouette Gears, the Order of Silver Phoenix successfully rescue Eleonora, Martina and Isadola. Cristobal sends a party to chase after them, but their pursuers are easily defeated by Eru's Ikaruga and forced to flee.

After two draws, it's time for the final showdown against the Vyver! The capital city is almost at hand, and all that remains for the Western Grand STorm to come to a close is for Ernie to defeat the huge wyvern mech.