Story Although the story doesn't provide us with much story progress after the ending of Hello! Kiniro Mosaic, it is still a highly impressive story. If you remembered the impression of Kiniro Mosaic 1st episode where Shino travels to England to meet Alice's family, the story in this anime film left us a similarly strong impression. It's about friendship, a deep one. But focuses more between Shino, Youko, and Aya. We'll go flashback on their middle school life during the time they prepared themselves to enter Moegi High School. Animation The animation looks very good. The character design is still the same which is good. The background isartistic just like the usual style of Kiniro Mosaic. It's like painting and they keep the style consistent. The color is a bit off.

Music
One of the strongest side of Kiniro Mosaic is it's excellent music, both the Background Musics and Theme Songs. This time, I'd say the music is on masterpiece level. It fits on every scene beautifully, making impression on each scene deeper. This level of work is more or less on par with Hibike Euphonium although Kiniro Mosaic doesn't involve music on its story. There are 3 theme songs in the film. The opening theme Happy★Pretty★Clover, the insert song during the festival is Shining Star, and the ending theme is Starring!!. All of them are performed by Rhodanthe* which is consists of Nishi Asuka, Tanaka Manami, Uchiyama Yumi, Taneda Risa, and Touyama Nao who also voiced the main characters.

Characters
This time, we see another side of the main characters. Aya's role in the anime is actually bigger than we knew. Shino and Youko are already have quite a lot of story proportion. Alice and Karen are kinda left out in the story focus this time but they already plenty of story on the TV series, so I think it is acceptable.

Final Thoughts
For those who haven't followed Kiniro Mosaic, it's hard to recommend this anime film. For the fans, this is certainly something you mustn't miss. Although this is just a 50 minutes anime film, this is the best work of Kiniro Mosaic and the only one I rate as Masterpiece.