This is my first review and my standards are pretty slow. But this is one of the best anime I've watched.
Story - At first, when I saw the premise of Tsuki ga Kirei, I thought: "Oh, another one of those mature tear-jerker anime? Pass." But then I watched it when a friend recommended it to me. The story is simple enough to understand and the pacing is impressive, I am astounded at the fact that it isn't rushed. I'll give it a 10/10.
Art - The art style is unique but I totally love it. I don't find the character designs odd or anything, for me, it's beautiful along with the realistic effects. This is not the type of anime where if someone cries, tears just fall down. No. This is the type of anime that is created with emotion and effort. This is created to make you feel like you're the character. 9/10.
Sound - Wow. This is the only anime I've watched that has background music executed perfectly depending on the scene. The music is like an angel singing gracefully next to your ear. It's perfect. 10/10.
Character - Do you want a character that makes the right decisions no matter what happens? Watch Tsuki ga Kirei. Their decisions are so good that I actually wanted them to make a mistake and see what would happen. Every character in the anime is likable. The chemistry is so good. These are the types of characters that you will never ever forget. 10/10.
Enjoyment - Hell, I enjoyed it. I was sad when this ended. I always get thrilled and excited every time an episode ends. My heart constantly begs for more. Every episode, the anime's likability rises tremendously. 10/10.
Overall - 10/10. I won't forget this anime. Makes me smile every time.