Aina Aiba has nice moments but also some problems

For me, Aina Aiba's work in Revue Starlight 3rd StarLive "Starry Diamond" - Documentary (2020) is easy to talk about after watching. There are small expressions that make the character feel more real. The timing is good, and the emotion comes at the right moments. It is not too loud, but I still remembered the performance after watching. I think this work helps the movie a lot, even when the story is busy. The acting feels natural, and I can follow the feeling very easily. It is one of the reasons the movie stayed interesting for me.