[Anime] Code Geass: Boukoku no Akito - The Torn Wyvern

It begins with “If you desire power.. enter into this pact. Those with impure hearts drowning in hatred. The battle against the mad warriors begins.“ It starts in a forest with infighting between the team. Suddenly railway guns. They get lured into the city. The Asura guys ambush and destroy some of the drones. Akito and Leila see Ashley.