First, let me say i very much enjoyed this movie and i think the fact that i didn't expect much played a big part in it.
The premise itself did not make much sense because even though it is set up as a sci-fi there is never even an attempt to explain the science behind this.
Basically scientists built a supercomputer that has infinite storage and then the recordings stored in it gained sentience and free will.
The story as a whole does not make much sense.
The MC is likeable but the love interest... like in most of these types does not have a deep character tbh. She likes books, has a stubborn side, struggles to understand her smartphone, and is straightforward. These are character tropes that are shown in a montage and her character is not explored further than that.
I loved the music in this one, very well done.
Animation was a bit annoying at times but i love the colour palette.