So, to preface, I've not been into visual novels since I was a teen, and I decided to give this a try.
It shot up to my favourite VN story, superseded Danganronpa by a lot.
The art is sometimes a little off-putting, and sometimes the twists and turns don't make sense (could be by-design, I could be totally retarded.)
Regardless to the art style, the story is extremely interesting.
If you like being mentally-poked and prodded, I highly recommend it.