Overall review, don't waste your time on this show. Bad art/animation and ending. [POSSIBLE SPOILERS] I was very disappointed (*pissed) watching this show. The art and animation is very unpolished for it to have been aired in 2017, and even knowing that I still gave it a chance because the story line is one that I am generally fond of (justice vs. revenge plot). However, this just seemed to be executed quite poorly and much of it felt rushed with clear plot holes in the end and just the overall feeling that it should have been done waaaayyyyy better than it was. From the beginning Ihonestly didn't think that it would end great, but I had hopes that at the very least the ending would be clean cut and somewhat acceptable. Obviously from this review you can already guess that it was a fail in my opinion and that's because even if it was supposed to be open ended, the build up beforehand becomes pointless with the way the last episode went. Not only was the romance rushed but also the revenge scene wasn't fleshed out properly. You'd expect there to be more action (no matter how terribly animated) or at least a conclusive discussion between the protagonist and antagonist(s) but the dialog was barely there. The side characters that were built up to seem important in the end didn't even take part in the finale, they were just briefly shown before the credits. Maybe it was just a bad budget that the creators were working with, but they should have just left this in manga/novel form instead of trying to put this out as a show. I rated it a 3/10 because they did get me interested enough to watch the whole thing even through the crappy animation and rushed story, but I definitely wouldn't recommend it to anyone else.