In the 21st century, aliens have arrived on Earth and live among humans. In sleepy Enohana, the dirt-poor student Chigasaki Mayuko finds herself living together with NieA, a low-caste (Under Seven) alien. While Mayuko struggles diligently to make ends meet, NieA seems to be totally unconcerned with the consequences of her actions. As the odd couple throws off the expected sparks, the wrecked alien mothership looms in the background... (Source: ANN)

Manmaru goes to ninja school at Nenga, where foxes and raccoons study the art of assassination under a bear ninja master. He is soon thrown in to local rivalry between the Nenga school, the Koga (monkeys), and the Iga (dogs), as well as facing temptations from the Dobe, a group of dropouts from the Nenga. (Source: The Anime Encyclopedia)

Yato and Yukine have finally mended their relationship as god and Regalia. As a minor and unknown deity, Yato continues to take odd jobs for five yen apiece in hopes of one day having millions of worshippers and his own grand shrine. He has yet to fix Hiyori Iki's loose soul, but she cheerily prepares for high school nonetheless. While things are seemingly back to normal, the complicated history between Yato and Bishamon—goddess of war and warriors—resurfaces. Bishamon holds a mysterious old grudge against Yato, which results in violent clashes between them. To further complicate matters, Bishamon's most trusted Regalia, Kazuma, is indebted to Yato. When lives are on the line, unraveling these secrets is possibly the only way to correct mistakes of the past.

Wisteria is an orphan girl living in a corner of the British Empire at the end of the 19th century. Her life is desolate and bleak–until she encounters Marbas, a powerful but equally lonely immortal being with a furry appearance, hounded by hunters. Together, Wisteria and Marbas roam the Empire–populated by humans and human-like beasts–in search of a place where they can live together in peace. (Source: Seven Seas Entertainment)