Trailer: The Disappearance of Nagato Yuki-chan: I Cannot Let Summer Break End
An OVA released after the end of the The Disappearance of Nagato Yuki-chan. It was released as a bonus with the limited edition volume 9 of the manga.
An OVA released after the end of the The Disappearance of Nagato Yuki-chan. It was released as a bonus with the limited edition volume 9 of the manga.