Story about Buddy Complex / バディ・コンプレックス / buddycomplex完结篇 / 心灵盟友
On the firt day back after summer break, high-school student Aoba is attacked by a giant robot that ...
On the firt day back after summer break, high-school student Aoba is attacked by a giant robot that appear out of the sky. As he's purued through the city, his classmate Hina appear in a robot of her own. She rescues him, and tells him cryptically that "Dio is waiting for you", before she disappear. This begin Aoba's new life as the pilot of the Free Treaty Alliance againt the Great Zogiria Republic.