I finally got around to finishing this show, and I'm glad I did. It reminded me a lot of Nagi no Asukara or Glasslip, as all three are very heart-warming and relaxing. The opening and ending are both equally enjoyable. All of the main characters were very well written, and the story really sticks with me. I was surprised with how much better it got in the last two episodes. Shione is such an important character. The last episode must have given me chills 100 times, and I even teared up there when Shione was looking at the papers to enroll in her old school.Overall, I'd definitely recommend this show, and it was very enjoyable to watch!