According to the cover note of Tsukimonogatari (the 13th volume of the Mongatari series), a preview of TV anime “Nekomonogatari (Black)” was announced to be held on December 29th. Nekomonogatari (Black) features Hanekawa Tsubasa and is about a case that occurred between Kizumonogatari and Bakemonogatari.
Source: Scan of the cover note
Related topic: Shaft To Animate All the Monogatari Series of Nisio Isin
Nekomonogatari: Kuro on MAL
