One more to go after this one:

Episode 8 - Ayu

However, I didn't much enjoy this episode. That's just my personal view, as there probably weren't any technical shortcomings. But Matsumaru's behavior was so cheap and mean that it made me angry. Some inferiority complex that guy has... I didn't see it earlier, I just thought he's kind of slow and somewhat indecisive (and zombie), but he certainly has some problems.

Well, he has one more episode to shape up, or Aka should just dump him. After this episode, I would accept either conclusion to the story. Despite the beautiful ending of the 7th episode.