So I'm not big into romance animes, but this one gave me a surprise. 6 may be a low rating for some people, but for this genre of anime, it was very well done.
You see, this anime is a heart-warming anime, and it gives you those "awww" moments from time to time. There may be cliché moments at times as well, but that's what makes it beautiful. And I love the mix of the two characters, making them one of the best anime couples. I've never heard of many other romance animes, but this one seems to be the best (excluding Tonari no Kaibutsu-kun). It knows how to put romance and love in the anime correctly, and how to keep the watcher interested. If you're a big action person, I say this one anime is good for you. And I'm sure there are better ones out there, but this one literally flipped my computer chair over with me sitting on it, screamed at my face, and yelled,"THIS IS BETTER THAN VAMPIRE KNIGHT AND SWORD ART ONLINE COMBINED."
Apparently it was right.