A Letter from Elsewhere 2008 one on netflix

Yoshinaga, a real-estate agent, has a young female customer one day. She asks him to take her to the apartment where she used to live. When he plays a videotape left in that cavant room which shows some signs of its ex-resident, Yoshinaga gets lost in another fantastic world. After a while, Yoshinaga and the girl come back to their respective daily lives… A pop, colorful, yet at times a heartaching road movie, which leads to elsewhere.