On the first day back after summer break, high-school student Aoba is attacked by a giant robot that appears out of the sky. As he's pursued through the city, his classmate Hina appears in a robot of her own. She rescues him, and tells him cryptically that "Dio is waiting for you", before she disappears. This begins Aoba's new life as the pilot of the Free Treaty Alliance against the Great Zogiria Republic. Source: ANN Note: The first episode received an advance release on Bandai Channel on 29 December 2013. The regular TV broadcast started on 6 January 2014.
-ZR- is JPN BD Remux+SallySubs (Heavily edited Anime-Koi) and PGS o7 is Beatrice-Raws+SallySubs and PGS
Comparisons: slow.pics