Shiori Doi

Shuji Tokita (Eiji Okuda) is a film director and a professor at a university. He goes through a difficult time trying to film his new movie. He believes his movies reflect his own personal expriences. A female high school student, Ritsuko (Yukino Murakami), appears in front of Shuji.

Rikutaro Maehara lives alone with his mother, who works at a hostess club. (wikipedia.org)

Two boys meet by chance when both attempt to walk along the white line on the sidewalk. As they become drawn together and choose to walk side by side, how will their unchanging feelings co-exist within a world of changing realities? (imdb)