A boy named Shi Shan along with his little sister were offered as sacrifice to a demon that has been haunting their village. They were... more>> rescued by a martial artist who exorcise demons. He took the siblings in as his disciples and taught them the art of cultivation and about the demons that dwell in this world. <<less

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.... more>>

Note: An omnibus version was released under the name NieA_7 Recycle <<less