Genki Kawamura won best director for his movie "A Hundred Flowers" at the 70th San Sebastian International Film Festival on Saturday, becoming the first Japanese recipient of the award at the prestigious Spanish event.The first feature film directed by Kawamura tells the story of a son who looks after his mother affected by dementia and recalls old memories of her.The film, released in Japan on Sept. 9, was adapted from a novel of the same name written by Kawamura after his grandmother developed the syndrome. "I want to tell my grandmother in heaven of this joy," the 43-year-old said, expre…READ FULL ARTICLE