Didn't like the consistent tv simulator effect. Nonexistent sync. Also it felt like you just retold the story of episode 1. Though considering there's only like 2 episodes out when you made this, there's not much you can do about that problem. Maybe you should have used background scenes from other animes to tell your story better.
The first half has brilliant atmosphere, with the tension constantly building up. But when the masked guy arrives, it all goes downhill. Synch is almost nonexistant and the feeling of danger disappears somehwere. I commend you for the effort though.
4