Story: It's short, to the point, and I enjoyed the route the author took. It's not bad. Even if you think it's bad, it's not THAT BAD.. The story is different then what I've read before. Even though it's a time travel-type manga, there are some seriously heavy feelings involved and you can't help but to be wrapped up. Though, it's not all super serious, there are some pretty funny moments.

Art: The art was very good, I enjoyed the simple design of the pages and characters.

Characters: I liked the supporting characters, and the way the ending wasn't super conventional and predictable.

In the end, I really don't know how this got so many bad ratings. I think 7 is pretty accurate for this manga. It's unfortunate that it only lasted 19 chapters... It's a page turner, and great for a coming of age story where a character doesn't realize what they had until it was gone.