This was a beautiful movie. The back-and-forth between current time and high school days was very well-done. This is a slow, calm movie that makes you think about roads not taken and words not said. The height disparity between the main couple was very cute, he seemed so protective of her. This was a very innocent story, and it made me think back on the choices that I made in high school, the friends I had, the boy I liked, and those intense feelings you have as a high schooler - colors are brighter, noises are louder and emotions are stronger. I admired Geng Geng for being brave enough to put her feelings out there as an adult. If you watch this, be sure to watch all the way to the end, because it has some sweet interviews with real people.