The series is a parody of the Cthulhu Mythos, and Japanese pop culture with the "crawling chaos" Nyarlathotep as the protagonist, who is here represented as a horror-like creature rather than a pretty girl. The novel series was also a radio drama, manga and more animes implemented.
The history of Haiyore! Nyaruko-san revolves around Nyaruko, the divinity formless chaos (Nyarlathotep), able to take the form of a familiar student haired. Mahiro Yasaka is a common high-school student, who has to escape from an alien abduction, until such time as Nyaruko comes to his rescue.
The history of Haiyore! Nyaruko-san revolves around Nyaruko, the divinity formless chaos (Nyarlathotep), able to take the form of a familiar student haired. Mahiro Yasaka is a common high-school student, who has to escape from an alien abduction, until such time as Nyaruko comes to his rescue.