Aside from the way some of the characters get treated, this was a really fun experience.
It was a little slow to click with me at first, everything up to and including the first class trial is basically a tutorial so it's almost painfully obvious as to whodunnit (also didn't help that my favourite didn't last long) but once things got going and the trials became more difficult to solve from the start, it became a thoroughly engaging experience.

The twists that the game throughs at you, especially towards the end are incredible and I completely love how the whole mastermind thing turned out, really memorable moment.

The music is really good too, having played Digimon Story Cyber Sleuth it's easy to tell that they were done by the same composer, hell the title themes for both games are very similar lmao

Overall a really enjoyable experience with a few problematic issues and the dialogue verging on a little too juvenile at times with a memorable cast of characters and a story that is thoroughly engaging