This show is very underrated, a bunch of people who gave it a bad rating hasnt even made it up to episode 7. This show is the reason why you should finish your animes. Easily become one of my favourite animes. In the beginning you would think it is cliche, but it gives us a glimpse of what technology can accomplish in the future. Teacher is the best girl, I didnt really care about the other girls. Its the animes that can bring out the emotions that are the best. I would strongly encourage you to finish this anime. It had good music too.