Haruhi's ability to tell one identical Hitachiin twin from the other sparks a furious fight between the twins.

Cast: Maaya Sakamoto, Mamoru Miyano, Masaya Matsukaze, Kenichi Suzumura, Yoshinori Fujita, Ayaka Saito, Daisuke Kirii, Kozue Yoshizumi, Yûji Ueda, Kiyomi Asai, Tomomi Watanabe, Yuko Sanpeo, Ayahi Takagaki, Risa Tsubaki, Ryôko Ono