Kaze wa Fukudarou(1998)

Machida, an aspiring filmmaker, heads to the room of a stranger where he thinks his girlfriend Yukiko might be in there, while rolling his brand new video camera. The two end up breaking up, but Machida thinks that he may have been the main cause of the breakup. Newly equipped with a new video camera, he sets out to make a film to reevaluate their relationship. As he continues to film, the lines between fiction and reality become hard to understand.