Kyoushirou to Towa no Sora

Japanese Title: 京四郎と永遠（とわ）の空

English Title: Shattered Angels

Plot
Shattered Angels revolves around Kū Shiratori, an apparently-normal high-school girl, who enjoys school life in the large city of Academia. Academia is one of the signs of recovery for humanity ten years after the greatest disaster humankind had ever seen. Kū has a recurring dream in which a prince meets her and takes her away. One day, while her schoolmates are preparing for the upcoming school festival, the prince from her dreams appears. Named Kyoshiro Ayanokōji, his request is the same as in Kū's dreams: "Let's go, together".

Most of the main characters are involved in romantic relationships, and Kū is uncertain of who is in love with whom. The Absolute Angels are superhuman, and to remain so they must draw energy from humans through their lips. The Angels materialize, controlling their mecha from without and using large, mechanized limbs. During a battle, the angels phase into and out of their angelic forms. As in Kannazuki no Miko, the names of the mecha are drawn from artifacts and figures of Japanese and European mythology.