Nekomonogatari Black

On his way to a bookstore, Koyomi Araragi encounters Tsubasa Hanekawa with her face bandaged and learns that something is wrong at home. Later, Koyomi tells Meme Oshino about burying a cat with Tsubasa after finding it struck by a car. Meme immediately urges him to check on her safety, beginning a disturbing chain of events that unfolds over nine days of Golden Week.