Original Video Animation episodes of 'Nyaruko: Crawling With Love!' are released, expanding the series.
Second season of the anime airs, continuing the story.
Manga adaptation of the series begins serialization in a magazine.
Nyaruko, a Nyarlathotepian deity, is sent to Earth and takes on the form of a human girl to protect Mahiro Yasaka.
Mahiro Yasaka encounters Nyaruko for the first time, marking the beginning of their complicated but affectionate relationship.
Nyaruko enrolls in Mahiro's school to keep close to him and monitor potential cosmic threats.
Other Lovecraftian beings like Cthugha and Hastur arrive on Earth, interacting with Mahiro and Nyaruko, complicating their daily lives.
Nyaruko and her companions defend Earth from various extraterrestrial and mythological threats targeting Mahiro.
Nyaruko openly admits her love for Mahiro, setting the stage for romantic tensions and comedic mishaps.
Mahiro struggles with his feelings towards Nyaruko and the chaotic events around him.
The immediate dangers from cosmic entities are neutralized, allowing life to return to a semblance of normality.