Tamaki, jealous that the twins get to spend far more time with Haruhi than he, wants her sex revealed, but that may occur on its own with school physicals coming.

Cast: Maaya Sakamoto, Mamoru Miyano, Masaya Matsukaze, Kenichi Suzumura, Yoshinori Fujita, Ayaka Saito, Daisuke Kirii, Kôsuke Meguro, Kiyomi Asai, Tomomi Watanabe, Sayori Ishizuka, Yûko Sanpei, Ayahi Takagaki, Ryôko Ono, Sayaka Narita