Toruru travels through multiple dimensions to find his younger sister Haruru, with the NaSuBi helping him along the way. A different director shapes each of the four worlds he visits: Tatsuyuki Tanaka takes Time Master, Sayo Yamamoto takes Crazy Consumption, Tomoyuki Niho takes The Last of the Flowers, and Takashi Nakamura takes The Door to the Future. The film's rotating directorial vision gives this short sci-fi fantasy adventure four separate segments. It was shown as a special screening at the Japan Anime Award Festival 2014, and no formal release has followed.