Too sad, but too good.
What I love about this movie are the LINES! Poetry. All of them makes sense in real life. Even if this is a sad ending, this is a story nearest to compare on long distance friendships and relationships. This anime is the nearest to reality when we're talking about LDRs. I love how they part ways form each other and how they we're not able to find their way back into love. I believe one reason why they did not end up together is that they started their romance too early when they weren't ready and yet to explore the world in front of them. They didn't expect to meet new people and falling out of love at the same time. Too sad, but too good. Reality check: not all love story ends in a happy ending.