Kenji Koiso, an eleventh grade math genius, agrees to take a summer job at the Nagano hometown of his crush, Natuski. When he arrives, he finds that her family have reunited to celebrate the 90th birthday of the family matriarch. His job is to pretend to be Natsuki’s fiancé. Meanwhile, his attempt to solve a mathematical equation causes a parallel world’s collision with earth.
Release Date: 1 August 2009Runtime: 114 min
Stars:
- Hashiya Nakamura
- Kaori Yamagata
- Kiyomi Tanigawa
- Mieko Nobusawa
- Mitsuki Tanimura
- Mitsutaka Itakura
- Mutsumi Sasaki
- Nanami Sakuraba
- Ryûnosuke Kamiki
- Sakiko Tamagawa
- Tagame Tamura
- Takahiro Yokokawa
- Takashi Kobayashi
- Takuya Kirimoto
- Yôji Tanaka
Director: Mamoru Hosoda
