Desc: Sayonara, Kuro: Directed by Joji Matsuoka. With Satoshi Tsumabuki, Ayumi Ito, Hirofumi Arai, Yûta Kanai. In Matsumoto city, Nagano, during 1960s. A stray dog wanders into a high school's grounds. The dog, named Kuro, stays at the school and becomes a special friend to everyone.