K, Seikaisuru Kado Recommendations
Seikaisuru Kado and K(K-Projects) are odd animes. For both the main point is about power to "control or save" the world. I especially recommend it because it represents interesting content. They have different anime themes with development of diplomatic deployments and characters who face popular ideal of "xenophobic truth" against a rival group just to try make peace.
"Watch"! You will like at least of what you will "see"!