It is really hard to define what I felt while watching this movie. I teared up almost without knowing the reason why. Story: It is quite a unique story in romance line. I love the sweet moments between the younger selves. It offers a light and refreshing moments for the overall sad theme. I wanted something out of it despite knowing it is impossible. It is hard not to empathize with each of the characters since all are well-written. That is how good it was! Acting/Cast: The female lead has done well portraying two characters; the fiance character gives a quiet girl vibe, sad and pitiable while the Itsuki girl gives out more of an assertive and carefree character. Music: Didn't really like any OSTs from this movie. Rewatch value: I will not rewatch it very soon of course. Maybe a few years later.