Haiyoru! Nyaruani

A series of animated shorts adapts the light novel "Haiyore! Nyaruko-san." Nyarlko, a personified version of Nyarlathotep from the Cthulhu Mythos, interacts with Mahiro, a regular human boy, who frequently reprimands her for her bizarre or foolish actions. In one episode, Nyarlko creates a cover design for a body pillow, which depicts a half-dressed Mahiro in an intimate situation with her. Upset, Mahiro stabs her hand with a fork and warns her against publishing the design. Additional episodes include various comedic scenarios and sometimes feature Cthuko, a personified version of Cthugha, who is deeply infatuated with Nyarlko.